{"title":"Eyewear","description":null,"products":[{"product_id":"blue-light-blocking-glasses-universal-fitover-series","title":"Blue Light Blocking Glasses – Universal Fitover Series","description":"\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eDescription\u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eBlue Light Protection That Fits Over the Glasses You Already Wear\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIf you wear prescription glasses or readers, most blue light blocking glasses force you to choose: blue light protection or vision correction. The \u003c\/span\u003e\u003cspan\u003eDefenderShield® Universal Fitover Blue Light Glasses\u003c\/span\u003e\u003cspan\u003e eliminate that trade-off. The wide, rectangular \u003c\/span\u003e\u003cspan\u003eTR90 frames\u003c\/span\u003e\u003cspan\u003e are engineered to sit comfortably on top of your existing glasses, adding a blue light filtering layer without replacing the lenses you depend on for clear vision.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTwo lens options target two different use cases:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAmber (50% blue light filtering)\u003c\/span\u003e\u003cspan\u003e - designed for daytime and all-day use. The slight amber tint preserves natural color perception while reducing the blue light reaching your eyes during work, browsing, and general screen time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOrange (99% blue light filtering)\u003c\/span\u003e\u003cspan\u003e - designed for nighttime use and maximum blue light reduction. The deeper orange tint filters nearly all blue light, supporting the body’s natural transition toward sleep. Ideal for evening screen sessions, gaming, and use within 2–3 hours before bed.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eLightweight and Flexible\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe frames are made from \u003c\/span\u003e\u003cspan\u003eTR90\u003c\/span\u003e\u003cspan\u003e - a thermoplastic nylon used in sport and medical eyewear for its combination of low weight, high flexibility, and durability. TR90 is lighter and more flexible than standard acetate, which matters when you are stacking one pair of glasses on top of another. The fitover frame is deliberately kept lightweight to minimize added bulk and maintain comfort during extended wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe lenses are \u003c\/span\u003e\u003cspan\u003eCR-39\u003c\/span\u003e\u003cspan\u003e - a shatterproof optical plastic used in prescription eyewear. Three coatings are applied:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-glare\u003c\/span\u003e\u003cspan\u003e - reduces reflections from the front and back surfaces of the lens.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-smudge\u003c\/span\u003e\u003cspan\u003e - resists fingerprints and oils for clearer vision throughout the day.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-fatigue\u003c\/span\u003e\u003cspan\u003e - improves screen contrast and readability of small text.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h5\u003e\n\u003cstyle\u003e\n  .ds-features-grid,\n  .ds-features-grid * {\n    box-sizing: border-box;\n    min-width: 0;\n  }\n\n  .ds-features-grid {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 24px;\n    width: 100%;\n    font-family: inherit;\n    text-align: left;\n    overflow-wrap: anywhere;\n    word-break: normal;\n    white-space: normal;\n  }\n\n  .ds-features-grid .ds-feature {\n    padding: 30px;\n    background: #f6f7f9;\n    border-radius: 20px;\n    font-family: inherit;\n    text-align: left;\n  }\n\n  .ds-features-grid .ds-feature-icon {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    width: 60px;\n    height: 60px;\n    margin: 0 0 22px;\n    border-radius: 15px;\n    font-size: 28px;\n    line-height: 1;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 1) .ds-feature-icon {\n    background: #e8efff;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 2) .ds-feature-icon {\n    background: #e9edf5;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 3) .ds-feature-icon {\n    background: #e4f4eb;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 4) .ds-feature-icon {\n    background: #e5eeff;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 5) .ds-feature-icon {\n    background: #fff0d6;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 6) .ds-feature-icon {\n    background: #efe7fc;\n  }\n\n  .ds-features-grid .ds-feature-title {\n    margin: 0 0 12px;\n    padding: 0;\n    font-family: inherit;\n    font-size: 20px;\n    font-weight: 700;\n    color: #102443;\n    line-height: 1.35;\n    text-align: left;\n  }\n\n  .ds-features-grid .ds-feature-text {\n    margin: 0;\n    padding: 0;\n    font-family: inherit;\n    font-size: 16px;\n    font-weight: 400;\n    color: #56627a;\n    line-height: 1.65;\n    text-align: left;\n  }\n\n  @media (max-width: 1024px) {\n    .ds-features-grid {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media (max-width: 640px) {\n    .ds-features-grid {\n      grid-template-columns: minmax(0, 1fr);\n      gap: 16px;\n    }\n\n    .ds-features-grid .ds-feature {\n      padding: 24px;\n    }\n\n    .ds-features-grid .ds-feature-title {\n      font-size: 18px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"ds-features-grid\"\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-4391a7e9-7fff-ce4f-d529-765f45ef3581\"\u003e\u003cspan\u003e👓\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-f6c435ae-7fff-bed0-d351-b7adf2f9a406\"\u003e\u003cspan\u003eFits Over Prescription and Reading Glasses\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-a4bef508-7fff-e26c-c91b-a005b6c54c3e\"\u003e\u003cspan\u003eThe wide rectangular TR90 frame is designed to sit comfortably on top of most standard prescription and reading glasses. No need to choose between vision correction and blue light protection - wear both at the same time. \u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-57a94139-7fff-12d3-1480-59877be3dd09\"\u003e\u003cspan\u003e🟡\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-084aafa9-7fff-019b-a9a0-74be5082684f\"\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eAmber Lens - 50% Blue Light Filtering for Daytime Use\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-0a468f96-7fff-261c-67c4-21be8bad267a\"\u003e\u003cspan\u003eA slight amber tint that looks close to clear. Reduces blue light by half while preserving natural color perception. Best for office work, browsing, video calls, and general daytime screen time. Also brightens vision while driving in overcast or rainy conditions.\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-efd8ddba-7fff-5d28-3f8e-f45a3b22b3cd\"\u003e\u003cspan\u003e🟠\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-d0a3ad21-7fff-46e3-9287-5149444df63f\"\u003e\u003cspan\u003eOrange Lens - 99% Blue Light Filtering for Night Use\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-e1a18af7-7fff-73a6-864c-1bf35838eba0\"\u003e\u003cspan\u003eA deeper orange tint that filters nearly all blue light reaching your eyes. Designed for the 2–3 hours before sleep when blue light has the strongest effect on melatonin production and circadian rhythm. Ideal for gaming, streaming, and late-night work.\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-cc5ea70e-7fff-a61b-6962-3436ab67ab6c\"\u003e\u003cspan\u003e🦴\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-367637f3-7fff-8d51-d919-9739a98e6539\"\u003e\u003cspan\u003eTR90 Frames - Lighter and More Flexible Than Acetate\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-6a9b8a8c-7fff-dd3f-8be9-e30cba3d50c7\"\u003e\u003cspan\u003eTR90 is a thermoplastic nylon used in sport and medical eyewear. It weighs less than acetate and flexes without breaking, which is especially important for a fitover frame that needs to accommodate the shape and width of the glasses underneath. Durable enough for daily use, light enough to forget you are wearing a second pair.\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-8775fb41-7fff-031a-848c-5d863c1bf5ba\"\u003e\u003cspan\u003e😴\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-020dfeef-7fff-f510-2e7d-93b3958bb41e\"\u003e\u003cspan\u003eSleep Support Through Blue Light Reduction\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-71e59b13-7fff-16dc-d7f1-ecc1ba94c03a\"\u003e\u003cspan\u003eBlue light from screens suppresses melatonin and disrupts the circadian rhythm. The Orange (99%) lens filters the wavelengths that interfere with the body’s evening wind-down, helping you fall asleep faster and supporting deeper rest - without removing your prescription glasses to do it.\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-bb690190-7fff-3dce-db8e-87ec07f41102\"\u003e\u003cspan\u003e💠\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-87193b3b-7fff-2f9a-5d65-75dd7b8a18f6\"\u003e\u003cspan\u003eCR-39 Shatterproof Lenses with Three Coatings\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-f6396694-7fff-4b23-3874-67f16a5f9979\"\u003e\u003cspan\u003eThe same optical-grade plastic used in prescription eyewear - lightweight and impact-resistant. Anti-glare, anti-smudge, and anti-fatigue coatings reduce reflections, resist fingerprints, and improve text readability on screens.\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eHow to use\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eWearing the Fitovers\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1. Put on your prescription or reading glasses as normal. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2. Place the Fitover glasses on top. \u003c\/span\u003e\u003cspan\u003eThe wide rectangular frame should sit comfortably around your existing glasses without pressing on them. The temples of both pairs run parallel along the sides of your head.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e3. Adjust for comfort. \u003c\/span\u003e\u003cspan\u003eIf the fitovers feel too snug, gently flex the TR90 temples outward - the material is designed to bend without breaking. If they feel too loose, the flexible frame will still grip gently enough to hold position during normal use.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eChoosing Your Lens\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003eAmber (50%) for daytime. \u003c\/span\u003e\u003cspan\u003eColors remain close to natural. The slight tint is barely noticeable to others.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003eOrange (99%) for nighttime. \u003c\/span\u003e\u003cspan\u003eStronger tint that shifts color perception. Maximum blue light filtering for sleep support.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eCare Instructions\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Clean lenses with a microfiber cloth or lens-safe spray. Avoid paper towels, tissues, or clothing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Rinse under lukewarm water before wiping to remove dust.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Store in the included case when not in use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Avoid chemical cleaners, alcohol, or acetone on the lenses or frames.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eLens Specifications\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"187\"\u003e\n\u003ccol width=\"437\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAmber Lens\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFilters 50% of blue light - daytime use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOrange Lens\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFilters 99% of blue light - nighttime use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLens Material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCR-39 (shatterproof optical plastic polymer)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Glare Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eReduces front and back surface reflections\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Smudge Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eResists fingerprints and oils\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Fatigue Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eImproves contrast and small-text readability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eFrame Specifications\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"187\"\u003e\n\u003ccol width=\"437\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFrame Material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTR90 (thermoplastic nylon polymer)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFitover Design\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFits over most standard prescription and reading glasses\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eStyle\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWide rectangle\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUnisex - standard\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEye Size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e53 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBridge Width\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e17 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTemple Length\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e136 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e0.1 lbs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHSA \/ FSA Eligible\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes - see if you qualify at checkout\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1-year manufacturer warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch5\u003eVideo\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe height=\"360\" width=\"640\" src=\"https:\/\/player.vimeo.com\/video\/1133563856\" title=\"vimeo-player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DefenderShield","offers":[{"title":"Amber (50% Blue Light Shielding)","offer_id":42836276543570,"sku":"ds-glasses-fit50","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Orange (99% Blue Light Shielding)","offer_id":42836276576338,"sku":"ds-glasses-fit100","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FitOver_Blue_Light_Glasses_50_Main_Image.webp?v=1792640408"},{"product_id":"blue-light-blocking-glasses-kids-series","title":"Blue Light Blocking Glasses – Kids Series","description":"\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eDescription\u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eProtect Growing Eyes from the Screens They Use Every Day\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTablets during class, laptops for homework, phones for everything else, and a television in the background. Children’s screen time adds up fast, and every screen emits blue light- the high-energy wavelength associated with digital eye strain, headaches, difficulty focusing, and disrupted sleep patterns. The closer and longer the exposure, the greater the effect on developing eyes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eDefenderShield® Kids Blue Light Blocking Glasses\u003c\/span\u003e\u003cspan\u003e place a filtering lens between your child’s eyes and the screen. Two lens options let you match the protection to the time of day:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAmber (50% blue light filtering) \u003c\/span\u003e\u003cspan\u003e- for daytime use during school, homework, and recreationalscreen time. The slight amber tint preserves natural color perception so the screen looks close to normal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOrange (99% blue light filtering) \u003c\/span\u003e\u003cspan\u003e- for nighttime use in the 1–2 hours before bed. The deeper orange tint filters nearly all blue light, supporting the natural release of melatonin and helping your child fall asleep better.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eBuilt for Kids Who Bend, Drop, and Outgrow Everything\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe frames are made from \u003c\/span\u003e\u003cspan\u003esilicone rubber \u003c\/span\u003e\u003cspan\u003e- the same flexible, durable material used in children’s sports eyewear. They bend without breaking, bounce back from drops, and survive the daily handling that destroys rigid frames. Available in \u003c\/span\u003e\u003cspan\u003emultiple colors\u003c\/span\u003e\u003cspan\u003e so your child can pick the pair they actually want to wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGood for ages 3 and up, included \u003c\/span\u003e\u003cspan\u003eadjustable silicone ear hooks\u003c\/span\u003e\u003cspan\u003e wrap behind the ear for a non-slip fit that adjust as your child's head grows. The hooks are optional - attach them when needed, remove them when not.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe lenses are \u003c\/span\u003e\u003cspan\u003eCR-39 \u003c\/span\u003e\u003cspan\u003e- a shatterproof optical plastic - with anti-glare, anti-smudge, and anti-fatigue coatings that keep the lenses clear, reduce screen reflections, and improve text readability.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h5\u003e\n\u003cstyle\u003e\n  .ds-features-grid,\n  .ds-features-grid * {\n    box-sizing: border-box;\n    min-width: 0;\n  }\n\n  .ds-features-grid {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 24px;\n    width: 100%;\n    font-family: inherit;\n    text-align: left;\n    overflow-wrap: anywhere;\n    word-break: normal;\n    white-space: normal;\n  }\n\n  .ds-features-grid .ds-feature {\n    padding: 30px;\n    background: #f6f7f9;\n    border-radius: 20px;\n    font-family: inherit;\n    text-align: left;\n  }\n\n  .ds-features-grid .ds-feature-icon {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    width: 60px;\n    height: 60px;\n    margin: 0 0 22px;\n    border-radius: 15px;\n    font-size: 28px;\n    line-height: 1;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 1) .ds-feature-icon {\n    background: #e8efff;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 2) .ds-feature-icon {\n    background: #e9edf5;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 3) .ds-feature-icon {\n    background: #e4f4eb;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 4) .ds-feature-icon {\n    background: #e5eeff;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 5) .ds-feature-icon {\n    background: #fff0d6;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 6) .ds-feature-icon {\n    background: #efe7fc;\n  }\n\n  .ds-features-grid .ds-feature-title {\n    margin: 0 0 12px;\n    padding: 0;\n    font-family: inherit;\n    font-size: 20px;\n    font-weight: 700;\n    color: #102443;\n    line-height: 1.35;\n    text-align: left;\n  }\n\n  .ds-features-grid .ds-feature-text {\n    margin: 0;\n    padding: 0;\n    font-family: inherit;\n    font-size: 16px;\n    font-weight: 400;\n    color: #56627a;\n    line-height: 1.65;\n    text-align: left;\n  }\n\n  @media (max-width: 1024px) {\n    .ds-features-grid {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media (max-width: 640px) {\n    .ds-features-grid {\n      grid-template-columns: minmax(0, 1fr);\n      gap: 16px;\n    }\n\n    .ds-features-grid .ds-feature {\n      padding: 24px;\n    }\n\n    .ds-features-grid .ds-feature-title {\n      font-size: 18px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"ds-features-grid\"\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-d74bedfa-7fff-df14-5686-7a0163d7f2a0\"\u003e\u003cspan\u003e🟡\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Amber Lens- 50% Blue Light Filtering for Daytime\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e A slight amber tint that looks close to clear. Reduces blue light by half while keeping colors on screen close to natural. Best for school, homework, gaming, and general screen time during the day.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e 🟠\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Orange Lens - 99% Blue Light Filtering for Bedtime\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e A deeper orange tint that filters nearly all blue light. Designed for the 1–2 hours before your child’s bedtime, when blue light has the strongest effect on melatonin production. Supports the natural sleep cycle so bedtime routines go more smoothly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e 😴\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Sleep Support for Developing Circadian Rhythms\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Children’s circadian rhythms are still developing, making them more sensitive to blue light disruption than adults. The Orange (99%) lens filters the wavelengths that interfere with melatonin release, supporting healthier bedtime transitions - especially after evening screen time.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003e 🧻\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Silicone Rubber Frames - Flexible, Durable, Kid-Proof\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Silicone rubber bends without snapping, bounces back from drops, and handles the twisting, stretching, and general chaos of daily kid use. Available in multiple fun colors your child can choose from.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e 👂\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Adjustable Silicone Ear Hooks - Grows With Your Child\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Optional ear hooks wrap behind the ear for a non-slip hold during active play, reading on the couch, or gaming sessions. The hooks are adjustable, so as your child’s head grows, the fit stays secure without a new pair.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e 💠\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e CR-39 Shatterproof Lenses with Three Coatings\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cmeta charset=\"utf-8\"\u003e Optical-grade CR-39 plastic - lightweight and impact-resistant. Anti-glare reduces screen reflections, anti-smudge resists fingerprints (especially important with little hands), and anti-fatigue improves text readability during homework and reading.\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eHow to Use\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eGetting Started\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1. Choose the lens based on time of day. \u003c\/span\u003e\u003cspan\u003eAmber (50%) for daytime screen use. Orange (99%) for the 1–2 hours before bedtime.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2. Attach the ear hooks if needed. \u003c\/span\u003e\u003cspan\u003eThe silicone ear hooks are removeable. Thread them onto the temple tips and wrap them behind your child’s ears for a non-slip fit during active play or lying down. Remove them if your child prefers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e3. Adjust the hooks as your child grows. \u003c\/span\u003e\u003cspan\u003eThe hooks slide along the temple to accommodate different head sizes. Reposition as needed - no tools required.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eWhen to Wear\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003eSchool and homework: \u003c\/span\u003e\u003cspan\u003eAmber lens during daytime screen sessions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003eGaming and streaming: \u003c\/span\u003e\u003cspan\u003eOrange lens during evening sessions, Amber during daytime.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003eBefore bed: \u003c\/span\u003e\u003cspan\u003eOrange lens for the last 1–2 hours before sleep.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003eTelevision: \u003c\/span\u003e\u003cspan\u003eEither lens depending on time of day.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eCare Instructions\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Clean lenses with a microfiber cloth or lens-safe spray.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Rinse under lukewarm water before wiping to remove dust or food residue.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Store in the included case when not in use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• The silicone frames can be wiped clean with a damp cloth and mild soap.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Avoid chemical cleaners or acetone on the lenses or frames.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eLens Specifications\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e \u003ccol width=\"187\"\u003e \u003ccol width=\"437\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAmber Lens\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFilters 50% of blue light - daytime use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOrange Lens\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFilters 99% of blue light - nighttime use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLens Material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCR-39 (shatterproof optical plastic polymer)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Glare Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eReduces front and back surface reflections\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Smudge Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eResists fingerprints and oils\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Fatigue Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eImproves contrast and small-text readability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eFrame Specifications\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e \u003ccol width=\"187\"\u003e \u003ccol width=\"437\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFrame Material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSilicone rubber (flexible, durable, kid-safe)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEar Hooks\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAdjustable silicone - optional, non-slip, grows with child\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eColors\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBlack · Blue\/Navy · Pink · Purple · Aquamarine\/Sky Blue\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eKids 3 and Up\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEye Size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e47 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBridge Width\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e17 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTemple Length\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e132 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e0.1 lbs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHSA \/ FSA Eligible\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes- see if you qualify at checkout\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1-year manufacturer warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch5\u003e\u003cstrong\u003eVideo\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003ciframe title=\"vimeo-player\" src=\"https:\/\/player.vimeo.com\/video\/1077313810\" width=\"640\" height=\"360\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"DefenderShield","offers":[{"title":"Aquamarine\/Sky Blue \/ Orange (99% Blue Light Shielding)","offer_id":42836278050898,"sku":"ds-glasses-kid100-aq","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ Orange (99% Blue Light Shielding)","offer_id":42836278083666,"sku":"ds-glasses-kid100-bk","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ Amber (50% Blue Light Shielding)","offer_id":42836278116434,"sku":"ds-glasses-kid50-bk","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Blue\/Navy \/ Orange (99% Blue Light Shielding)","offer_id":42836278149202,"sku":"ds-glasses-kid100-bl","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Pink \/ Orange (99% Blue Light Shielding)","offer_id":42836278181970,"sku":"ds-glasses-kid100-pk","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Purple \/ Amber (50% Blue Light Shielding)","offer_id":42836278214738,"sku":"ds-glasses-kid50-pl","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Purple \/ Orange (99% Blue Light Shielding)","offer_id":42836278247506,"sku":"ds-glasses-kid100-pl","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Pink \/ Amber (50% Blue Light Shielding)","offer_id":42836278280274,"sku":"ds-glasses-kid50-pk","price":24.99,"currency_code":"USD","in_stock":true},{"title":"Blue\/Navy \/ Amber (50% Blue Light Shielding)","offer_id":42836278313042,"sku":"ds-glasses-kid50-bl","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/Kids_Black_Blue_Light_50_Main_Image_795cd379-7153-4126-9a4e-1393f389e600.webp?v=1792640408"},{"product_id":"versa-blue-light-blocking-glasses-with-interchangeable-50-and-99-blocking-lenses","title":"Versa Blue Light Blocking Glasses – with Interchangeable 50% and 99% Blocking Lenses","description":"\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eDescription\u003c\/span\u003e\n\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eDay Lenses and Night Lenses in One Pair of Glasses\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMost blue light glasses make you choose: a daytime lens that preserves color, or a nighttime lens that maximizes filtering. Either you buy two pairs, or you compromise on one.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eDefenderShield® Versa Blue Light Blocking Glasses\u003c\/span\u003e\u003cspan\u003e solve this with a magnetic clip-on system. \u003c\/span\u003e\u003cspan\u003eBoth lenses are included\u003c\/span\u003e\u003cspan\u003e with every purchase:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAmber clip-on (50% blue light filtering)\u003c\/span\u003e\u003cspan\u003e - for daytime and all-day screen use. The slight amber tint preserves natural color perception during work, browsing, and video calls.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOrange clip-on (99% blue light filtering)\u003c\/span\u003e\u003cspan\u003e - for nighttime use in the 2–3 hours before bed. The deeper orange tint filters nearly all blue light, supporting the body’s natural transition toward sleep.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSnap the Amber on during the day. Swap to the Orange before bed. One pair of glasses, two levels of protection, and you never have to choose.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eAerospace-Grade Frames That Can Double as Prescription Glasses\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe frames are made from \u003c\/span\u003e\u003cspan\u003eUltem\u003c\/span\u003e\u003cspan\u003e - a high-performance thermoplastic originally developed for the aerospace industry. Ultem is ultra-thin, lighter than both acetate and TR90, and flexes without breaking. The result is a frame you barely feel on your face, even with a clip-on lens attached.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe frames are clear\u003c\/span\u003e\u003cspan\u003e base lenses\u003c\/span\u003e\u003cspan\u003e (CR-39 shatterproof optical plastic) that have no blue light filtering on their own. All filtering comes from the clip-ons. This design means you can take the glasses to \u003c\/span\u003e\u003cspan\u003eyour local eyewear store and have the clear lenses replaced with your prescription\u003c\/span\u003e\u003cspan\u003e - turning the Versa into prescription blue light blocking glasses without buying a separate pair.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-glare and anti-fatigue coatings are applied to reduce screen reflections and improve small-text readability.\u003c\/span\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003ch5 dir=\"ltr\"\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h5\u003e\n\u003cstyle\u003e\n  .ds-features-grid,\n  .ds-features-grid * {\n    box-sizing: border-box;\n    min-width: 0;\n  }\n\n  .ds-features-grid {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 24px;\n    width: 100%;\n    font-family: inherit;\n    text-align: left;\n    overflow-wrap: anywhere;\n    word-break: normal;\n    white-space: normal;\n  }\n\n  .ds-features-grid .ds-feature {\n    padding: 30px;\n    background: #f6f7f9;\n    border-radius: 20px;\n    font-family: inherit;\n    text-align: left;\n  }\n\n  .ds-features-grid .ds-feature-icon {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    width: 60px;\n    height: 60px;\n    margin: 0 0 22px;\n    border-radius: 15px;\n    font-size: 28px;\n    line-height: 1;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 1) .ds-feature-icon {\n    background: #e8efff;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 2) .ds-feature-icon {\n    background: #e9edf5;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 3) .ds-feature-icon {\n    background: #e4f4eb;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 4) .ds-feature-icon {\n    background: #e5eeff;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 5) .ds-feature-icon {\n    background: #fff0d6;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 6) .ds-feature-icon {\n    background: #efe7fc;\n  }\n\n  .ds-features-grid .ds-feature-title {\n    margin: 0 0 12px;\n    padding: 0;\n    font-family: inherit;\n    font-size: 20px;\n    font-weight: 700;\n    color: #102443;\n    line-height: 1.35;\n    text-align: left;\n  }\n\n  .ds-features-grid .ds-feature-text {\n    margin: 0;\n    padding: 0;\n    font-family: inherit;\n    font-size: 16px;\n    font-weight: 400;\n    color: #56627a;\n    line-height: 1.65;\n    text-align: left;\n  }\n\n  @media (max-width: 1024px) {\n    .ds-features-grid {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media (max-width: 640px) {\n    .ds-features-grid {\n      grid-template-columns: minmax(0, 1fr);\n      gap: 16px;\n    }\n\n    .ds-features-grid .ds-feature {\n      padding: 24px;\n    }\n\n    .ds-features-grid .ds-feature-title {\n      font-size: 18px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"ds-features-grid\"\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-41814d75-7fff-7511-ef58-593cd84e8f60\"\u003e\u003cspan\u003e🔄\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-1c0f2b6b-7fff-66ed-e928-562af72138d4\"\u003e\u003cspan\u003e2-in-1 Magnetic Clip-On System - Both Lenses Included\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-3ffad0b2-7fff-875b-7342-f40291183edb\"\u003e\u003cspan\u003eEvery purchase includes two magnetic clip-on lenses: Amber (50%) for daytime and Orange (99%) for nighttime. The magnets align automatically for a seamless snap-on fit. Swap in seconds, no tools needed. One pair of glasses handles your entire day.\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-6ca897f7-7fff-ad38-bb57-4adf0348af73\"\u003e\u003cspan\u003e🟡\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-4cd300c4-7fff-9d48-16de-abb5d2e0cc32\"\u003e\u003cspan\u003eAmber Clip-On - 50% Blue Light Filtering for Daytime\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003eThe anti-shock flexible nesting separates magnetically from the wallet when you don’t need EMF protection. Driving? Mount it on a DefenderShield Magnetic Car Phone Mount. When you need your wallet and shielded cover, snap it back on.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-0b6c10e9-7fff-c227-5447-9c3cb9c5c348\"\u003e\u003cspan\u003e🟠\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-f116297e-7fff-d694-9827-e8049efd7230\"\u003e\u003cspan\u003eOrange Clip-On - 99% Blue Light Filtering for Night\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-32abc47b-7fff-f0a6-1507-9ef285aa7ec4\"\u003e\u003cspan\u003eA deeper orange tint that filters nearly all blue light reaching your eyes. Designed for the 2–3 hours before sleep when blue light has the strongest effect on melatonin production. Ideal for gaming, streaming, and late-night work.\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-73577f2d-7fff-15c9-7751-7baf664c94bd\"\u003e\u003cspan\u003e✈️\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-71278333-7fff-0512-d246-bea071ade523\"\u003e\u003cspan\u003eUltem Frames - Aerospace-Grade, Ultra-Thin\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-c03efc54-7fff-2a29-58c2-c1d595ebfed9\"\u003e\u003cspan\u003eUltem is a high-performance thermoplastic used in the aerospace industry. It is thinner, lighter, and more flexible than both acetate and TR90 - which matters when you are adding clip-on lenses on top. The frame barely adds weight, even fully loaded.\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-ebbfd1a0-7fff-79d9-d387-b7b5488ce30e\"\u003e\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-1eb2aff6-7fff-d014-eef0-cb42910fcd71\"\u003e\u003cspan\u003e😴\u003c\/span\u003e\u003c\/b\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-fd6bdde1-7fff-e214-97a8-69fbb1c26a86\"\u003e\u003cspan\u003eSleep Support Through Blue Light Reduction\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-9f3cf19b-7fff-f235-83ce-0efc4e1845e0\"\u003e\u003cspan\u003eBlue light from screens suppresses melatonin and disrupts the circadian rhythm. The Orange (99%) clip-on filters the wavelengths that interfere with the body’s evening wind-down, helping you fall asleep faster and supporting deeper rest.\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\u003cb id=\"docs-internal-guid-ebbfd1a0-7fff-79d9-d387-b7b5488ce30e\"\u003e\u003cspan\u003e👓\u003c\/span\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003cb id=\"docs-internal-guid-13881ca3-7fff-44e0-374a-5118632bc611\"\u003e\u003cspan\u003ePrescription-Ready - Replace the Clear Base Lenses with Your Rx\u003c\/span\u003e\u003c\/b\u003e\u003c\/div\u003e\n\u003cb id=\"docs-internal-guid-26f268cf-7fff-68be-b176-01b3dac87375\"\u003e\u003cspan\u003eThe frame comes with clear CR-39 base lenses (no blue light filtering). Take them to your local eyewear store and have the clear lenses replaced with your prescription. The clip-on filtering system works the same on top of prescription or clear lenses.\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-7d5c5a47-7fff-70d1-f312-2840cd73468b\"\u003e\u003cspan\u003eHow to Use\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eUsing the Clip-On System\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1. Start with the frame and clear base lenses. \u003c\/span\u003e\u003cspan\u003eYour eye practitioner can replace the clear lenses with prescription or reading lenses.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e2. Snap on the Amber clip-on for daytime. \u003c\/span\u003e\u003cspan\u003eThe magnets align automatically. The amber tint reduces blue light by 50% while preserving natural color.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e3. Swap to the Orange clip-on for nighttime. \u003c\/span\u003e\u003cspan\u003ePull off the Amber, snap on the Orange. The 99% filtering blocks nearly all blue light for the 2–3 hours before bed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e4. Remove and store the clip-ons when not in use. \u003c\/span\u003e\u003cspan\u003eBoth clip-ons store flat. Keep them in the included case to avoid scratches.\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eGetting Your Prescription Installed\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Take the Versa glasses to your local eyewear store or optician.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Ask them to replace the clear base lenses with your prescription lenses.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• The clip-on system works the same on top of prescription or clear lenses.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• The frame accepts standard CR-39 or polycarbonate prescription lenses in the same dimensions.\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eCare Instructions\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Clean lenses and clip-ons with a microfiber cloth or lens-safe spray.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Rinse under lukewarm water before wiping to remove dust.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Store the frame and clip-ons in the included case when not in use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Avoid chemical cleaners, alcohol, or acetone on the lenses, clip-ons, or frames.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cb id=\"docs-internal-guid-7b49fbe2-7fff-7fe5-8656-1da33855344a\"\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eLens Specifications\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"187\"\u003e\n\u003ccol width=\"437\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAmber Clip-On\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFilters 50% of blue light - daytime use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOrange Clip-On\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFilters 99% of blue light - nighttime use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBoth Clip-Ons Included\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes - every purchase includes Amber + Orange\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eClip-On Attachment\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMagnetic - automatic alignment, snap-on\/snap-off\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBase Lens\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eClear (no filtering)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLens Material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCR-39 (shatterproof optical plastic polymer)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Glare Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eReduces front and back surface reflections\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Fatigue Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eImproves contrast and small-text readability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eFrame Specifications\u003c\/span\u003e\u003cb\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"187\"\u003e\n\u003ccol width=\"437\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFrame Material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUltem (aerospace-grade thermoplastic)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eStyle\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRectangle\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUnisex - standard\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEye Size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e52 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBridge Width\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e16 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTemple Length\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e140 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e0.1 lbs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePrescription-Ready\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes - clear base lenses can be replaced with Rx by any eyewear store\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHSA \/ FSA Eligible\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes - see if you qualify at checkout\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1-year manufacturer warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch5\u003e\u003cstrong\u003eVideo\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003ciframe height=\"360\" width=\"640\" src=\"https:\/\/player.vimeo.com\/video\/1077322549\" title=\"vimeo-player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"DefenderShield","offers":[{"title":"Default Title","offer_id":42836282966098,"sku":"ds-glasses-ver-0","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/Versa_Blue_Light_Main_1.webp?v=1792640415"},{"product_id":"blue-light-blocking-glasses-signature-series","title":"Blue Light Blocking Glasses – Signature Series","description":"\u003ch5\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cspan\u003eDescription\u003c\/span\u003e\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eScreen Time Without the Strain \u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEvery screen you look at - laptop, phone, tablet, monitor, television - emits blue light. Extended exposure contributes to digital eye strain, headaches, fatigue, dry eyes, difficulty focusing, and disrupted sleep patterns. The closer and longer the exposure, the greater the effect.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDefenderShield® Signature Blue Light Blocking Glasses\u003c\/span\u003e\u003cspan\u003e place a filtering lens between your eyes and the screen. Two lens options target two different use cases:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAmber (50% blue light filtering)\u003c\/span\u003e\u003cspan\u003e - designed for daytime and all-day use. The slight amber tint preserves natural color perception while reducing the blue light reaching your eyes during work, browsing, and general screen time. Colors on screen remain close to their original appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOrange (99% blue light filtering)\u003c\/span\u003e\u003cspan\u003e - designed for nighttime use and maximum blue light reduction. The deeper orange tint shifts color perception noticeably but filters nearly all blue light, supporting the body’s natural transition toward sleep. Ideal for evening screen sessions, gaming, and use within 2–3 hours before bed.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eBuilt for All-Day Comfort and Style\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe frames are made from \u003c\/span\u003e\u003cspan\u003eacetate\u003c\/span\u003e\u003cspan\u003e - a plant-derived plastic polymer that is lightweight, durable, and gentle on skin. The modern rectangle shape with clear top and bottom edge accents fits a wide range of face shapes (unisex, standard fit).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe lenses are \u003c\/span\u003e\u003cspan\u003eCR-39\u003c\/span\u003e\u003cspan\u003e - a shatterproof optical plastic used in prescription eyewear. Three coatings are applied:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-glare\u003c\/span\u003e\u003cspan\u003e - reduces reflections from the front and back surfaces of the lens, improving clarity under overhead lighting and in front of bright screens.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-smudge\u003c\/span\u003e\u003cspan\u003e - resists fingerprints and oils, keeping the lens clean throughout the day with minimal wiping.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-fatigue\u003c\/span\u003e\u003cspan\u003e - improves screen contrast and readability of small text, reducing the strain of prolonged close-focus work.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003cmeta charset=\"utf-8\"\u003e\n\u003c\/h5\u003e\n\u003cstyle\u003e\n  .ds-features-grid,\n  .ds-features-grid * {\n    box-sizing: border-box;\n    min-width: 0;\n  }\n\n  .ds-features-grid {\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    gap: 24px;\n    width: 100%;\n    font-family: inherit;\n    text-align: left;\n    overflow-wrap: anywhere;\n    word-break: normal;\n    white-space: normal;\n  }\n\n  .ds-features-grid .ds-feature {\n    padding: 30px;\n    background: #f6f7f9;\n    border-radius: 20px;\n    font-family: inherit;\n    text-align: left;\n  }\n\n  .ds-features-grid .ds-feature-icon {\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    width: 60px;\n    height: 60px;\n    margin: 0 0 22px;\n    border-radius: 15px;\n    font-size: 28px;\n    line-height: 1;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 1) .ds-feature-icon {\n    background: #e8efff;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 2) .ds-feature-icon {\n    background: #e9edf5;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 3) .ds-feature-icon {\n    background: #e4f4eb;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 4) .ds-feature-icon {\n    background: #e5eeff;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 5) .ds-feature-icon {\n    background: #fff0d6;\n  }\n\n  .ds-features-grid .ds-feature:nth-child(6n + 6) .ds-feature-icon {\n    background: #efe7fc;\n  }\n\n  .ds-features-grid .ds-feature-title {\n    margin: 0 0 12px;\n    padding: 0;\n    font-family: inherit;\n    font-size: 20px;\n    font-weight: 700;\n    color: #102443;\n    line-height: 1.35;\n    text-align: left;\n  }\n\n  .ds-features-grid .ds-feature-text {\n    margin: 0;\n    padding: 0;\n    font-family: inherit;\n    font-size: 16px;\n    font-weight: 400;\n    color: #56627a;\n    line-height: 1.65;\n    text-align: left;\n  }\n\n  @media (max-width: 1024px) {\n    .ds-features-grid {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media (max-width: 640px) {\n    .ds-features-grid {\n      grid-template-columns: minmax(0, 1fr);\n      gap: 16px;\n    }\n\n    .ds-features-grid .ds-feature {\n      padding: 24px;\n    }\n\n    .ds-features-grid .ds-feature-title {\n      font-size: 18px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"ds-features-grid\"\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-f95ebf10-7fff-8478-485e-d7ea0ae9a580\"\u003e\u003cspan\u003e🟡\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Amber Lens - 50% Blue Light Filtering for Daytime Use\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e A slight amber tint that looks close to clear glasses. Reduces blue light by half while preserving natural color perception. Best for office work, browsing, video calls, and general screen time during daylight hours. Also useful for driving in overcast or rainy conditions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-e0ea53f0-7fff-99f6-da14-10fe20d36eb3\"\u003e\u003cspan\u003e🟠\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Orange Lens - 99% Blue Light Filtering for Night Use\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e A deeper orange tint that filters nearly all blue light reaching your eyes. Designed for evening and nighttime screen use - the 2–3 hours before sleep when blue light has the strongest effect on melatonin production and circadian rhythm. Ideal for gaming, streaming, and late-night work sessions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-a67d07aa-7fff-f034-012e-87ebe0030aef\"\u003e\u003cspan\u003e🔶\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Acetate Frames - Lightweight and Durable\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Plant-derived acetate is lighter than metal, more flexible than standard plastic, and gentle on skin for all-day wear. The modern rectangle shape with clear edge accents fits a wide range of face shapes in a unisex standard fit.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-007686de-7fff-21d2-000f-90b6e71c55e9\"\u003e\u003cspan\u003e💠\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e CR-39 Shatterproof Lenses\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e The same optical-grade plastic used in prescription eyewear - lightweight and impact-resistant. Three coatings (anti-glare, anti-smudge, anti-fatigue) are applied to reduce reflections, resist fingerprints, and improve text readability on screens.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-e91cb22b-7fff-8d01-9135-cf93dc45434f\"\u003e\u003cspan\u003e😴\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Sleep Support Through Blue Light Reduction\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-text\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Blue light from screens suppresses melatonin production and disrupts the circadian rhythm - the internal clock that regulates sleep. The Orange (99%) lens is specifically designed to filter the wavelengths that interfere with the body’s transition toward sleep, helping you fall asleep faster and supporting deeper rest.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature\"\u003e\n\u003cdiv class=\"ds-feature-icon\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cb id=\"docs-internal-guid-038cda8d-7fff-b906-31ea-e414296eab59\"\u003e\u003cspan\u003e👁\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e Reduced Eye Strain, Fewer Headaches\u003c\/div\u003e\n\u003cdiv class=\"ds-feature-title\"\u003e\u003c\/div\u003e\n\u003cmeta charset=\"utf-8\"\u003e \u003cmeta charset=\"utf-8\"\u003eBoth lens options reduce the digital eye strain associated with prolonged screen use - dryness, fatigue, difficulty focusing, and headaches. The anti-fatigue coating adds contrast and sharpens small text, easing the close-focus demand that drives strain during long work sessions.\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003e\u003cbr\u003e\u003c\/h5\u003e\n\u003ch5\u003eHow to use\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eChoosing Your Lens\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003eAmber (50%) for daytime. \u003c\/span\u003e\u003cspan\u003eWear during work, commuting, and general screen time. Colors remain close to natural. The slight tint is barely noticeable to others.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003eOrange (99%) for nighttime. \u003c\/span\u003e\u003cspan\u003eWear during the 2–3 hours before bed while watching TV, gaming, or scrolling. The deeper tint shifts color perception but provides maximum blue light filtering for sleep support.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cspan\u003eWant both? \u003c\/span\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003ca href=\"https:\/\/defendershield.com\/products\/versa-blue-light-blocking-glasses-2-in-1-clip-on-lenses\"\u003e\u003cspan\u003eVersa 2-in-1 Blue Light Glasses\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e include clip-on lenses so you can switch between 50% and 99% filtering in one frame.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eCare Instructions\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Clean lenses with the included microfiber cloth and a lens-safe spray. Avoid paper towels, tissues, or clothing - these can scratch the coatings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Rinse under lukewarm water before wiping to remove dust particles that could scratch the surface.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e• Avoid chemical cleaners, alcohol, or acetone on the lenses or frames.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eLens Specifications\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e \u003ccol width=\"187\"\u003e \u003ccol width=\"437\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAmber Lens\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFilters 50% of blue light - daytime use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOrange Lens\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFilters 99% of blue light - nighttime use\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eLens Material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCR-39 (shatterproof optical plastic polymer)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Glare Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eReduces front and back surface reflections\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Smudge Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eResists fingerprints and oils\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAnti-Fatigue Coating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eImproves contrast and small-text readability\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cb\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\n\u003cspan\u003eFrame Specifications\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cdiv dir=\"ltr\" align=\"left\"\u003e\n\u003ctable\u003e\n\u003ccolgroup\u003e \u003ccol width=\"187\"\u003e \u003ccol width=\"437\"\u003e \u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDetail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFrame Material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAcetate (plant-derived plastic polymer)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eStyle\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRectangle with clear top and bottom edge accents\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFit\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eUnisex - standard\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEye Size\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e53 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBridge Width\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e17 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTemple Length\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e136 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e0.1 lbs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHSA \/ FSA Eligible\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes - see if you qualify at checkout\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e1-year manufacturer warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003ch5\u003eVideo\u003c\/h5\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eWatch how the Signature Blue Light Blocking Glasses filter either 50% or 99% of high energy blue light emitting from digital screens, to help reduce eye strain and fatigue and improve your circadian rhythm and sleep.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe height=\"360\" width=\"640\" src=\"https:\/\/player.vimeo.com\/video\/1197872216\" title=\"vimeo-player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"DefenderShield","offers":[{"title":"Amber (50% Blue Light Shielding)","offer_id":42836284211282,"sku":"ds-glasses-sig50-gy","price":46.99,"currency_code":"USD","in_stock":true},{"title":"Orange (99% Blue Light Shielding)","offer_id":42836284244050,"sku":"ds-glasses-sig100-gy","price":46.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/Signature_Blue_Light_Glasses_99_Image_1.webp?v=1792640418"},{"product_id":"alice-day","title":"Alice (Day)","description":"\u003cp\u003e\u003cstrong\u003eNow taking preorders — arriving December 1, 2026.\u003c\/strong\u003e Our current batch has sold out while a fresh production run is finished; order now to be first in line when it ships.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlice (Day)\u003c\/strong\u003e updates the classic tortoise with a uniquely oval-rectangular lens that works well with every face shape — reimagined for daytime blue light filtering. Crafted from premium Italian Mazzucchelli acetate, prized for its glass-like clarity, durability, and lightweight all-day comfort, with clear or lightly tinted lenses that filter high-energy blue light while preserving natural color perception.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Italian acetate:\u003c\/strong\u003e Mazzucchelli acetate for glass-like clarity, durability, and all-day comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal tortoise frame:\u003c\/strong\u003e An oval-rectangular lens shape that flatters every face shape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaytime blue light filtering:\u003c\/strong\u003e Reduces disruptive artificial blue light while maintaining true color — ideal for work, travel, and screen time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports circadian rhythm:\u003c\/strong\u003e Keeps daytime light cues intact so your body's timing and energy systems stay aligned.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is the Day version — meant to be worn during daylight hours to reconnect the human body with the signals of life. Our Night version offers deep amber\/red lenses for evening protection. Choose Alice (Day) to build a more regenerative indoors.\u003c\/p\u003e\n\n\u003ch3\u003eIndependently lab-tested: 100% of the blue light hazard range blocked, 80% visible light preserved\u003c\/h3\u003e\n\u003cp\u003eAlice (Day) uses BioSpectral's Day lens technology, independently spectrometer-tested: it blocks 100% of light in the 435–475nm \"blue light hazard\" range, 97% of blue light overall, while still passing 80% of visible light — among the clearest daytime blue-light-blocking lenses independently tested. \u003ca href=\"\/blogs\/learning-hub\/independent-testing-confirmed-our-night-lens-blocks-the-most-blue-light-and-passes-the-most-red-nir\"\u003eSee the full independent comparison data\u003c\/a\u003e.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much blue light does the Alice (Day) lens block?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Independent spectrometer testing confirms the BioSpectral Day lens used in Alice (Day) blocks 100% of light in the 435–475nm blue light hazard range and 97% of blue light overall.\"}},{\"@type\":\"Question\",\"name\":\"Will Alice (Day) distort colors or make things too dark during the day?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — independent testing confirms the lens still passes 80% of visible light, among the highest of any daytime blue-light-blocking lens tested, so colors and clarity stay natural.\"}},{\"@type\":\"Question\",\"name\":\"When should I wear Alice (Day) instead of the Night version?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Wear Alice (Day) during daytime hours and screen use. The Night version uses deep amber\/red lenses designed for the 2–3 hours before bed.\"}}]}\u003c\/script\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836388773970,"sku":"ALICE-DAY-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836388806738,"sku":"ALICE-DAY-R","price":219.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836388839506,"sku":"ALICE-DAY-P","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Alice_day_7.png?v=1792641761"},{"product_id":"riley-day","title":"Riley (Day)","description":"\u003cp\u003e\u003cstrong\u003eRiley (Day)\u003c\/strong\u003e is a modern yet classic frame universally adored, for any face — reimagined for daytime blue light filtering. Clear or lightly tinted lenses filter the high-energy blue wavelengths from screens and LED lighting while preserving natural color perception, giving kids the same quality of light protection as adults.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits everyone:\u003c\/strong\u003e A universally adored, modern-classic oval frame for any face.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaytime blue light filtering:\u003c\/strong\u003e Reduces harmful artificial blue light from screens and LED lighting while preserving natural color perception.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for youth:\u003c\/strong\u003e A comfortable, playful frame kids actually want to wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits your routine:\u003c\/strong\u003e Available in Non-Prescription, Readers, and Prescription options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAt BioSpectral Systems we believe you were never separate from nature. Choose Riley (Day) to help reconnect your child's body with the signals of life.\u003c\/p\u003e\n\n\u003ch3\u003eIndependently lab-tested: 100% of the blue light hazard range blocked, 80% visible light preserved\u003c\/h3\u003e\n\u003cp\u003eRiley (Day) uses BioSpectral's Day lens technology, independently spectrometer-tested: it blocks 100% of light in the 435–475nm \"blue light hazard\" range, 97% of blue light overall, while still passing 80% of visible light — among the clearest daytime blue-light-blocking lenses independently tested. \u003ca href=\"\/blogs\/learning-hub\/independent-testing-confirmed-our-night-lens-blocks-the-most-blue-light-and-passes-the-most-red-nir\"\u003eSee the full independent comparison data\u003c\/a\u003e.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much blue light does the Riley (Day) lens block?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Independent spectrometer testing confirms the BioSpectral Day lens used in Riley (Day) blocks 100% of light in the 435–475nm blue light hazard range and 97% of blue light overall.\"}},{\"@type\":\"Question\",\"name\":\"Will Riley (Day) distort colors or make things too dark during the day?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — independent testing confirms the lens still passes 80% of visible light, among the highest of any daytime blue-light-blocking lens tested, so colors and clarity stay natural.\"}},{\"@type\":\"Question\",\"name\":\"When should I wear Riley (Day) instead of the Night version?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Riley is currently available in a Day version only; for evening wear, BioSpectral's other Night-lens frames (Luca, Alex, Alice, Ava, Cal) use deep amber\/red lenses designed for the 2–3 hours before bed.\"}}]}\u003c\/script\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836389068882,"sku":"RILEY-DAY-NP","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836389101650,"sku":"RILEY-DAY-R","price":209.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836389134418,"sku":"RILEY-DAY-P","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Riley_day_1.png?v=1792641761"},{"product_id":"alex-night","title":"Alex (Night)","description":"\u003cp\u003e\u003cstrong\u003eAlex (Night)\u003c\/strong\u003e is a refined, familiar frame updated for evening living — a premium pair of blue light blocking glasses with deep amber and red lenses designed for evening and nighttime use. The lenses block virtually all blue and green wavelengths that can suppress melatonin and disrupt your circadian rhythm, so when worn 2–3 hours before bed they help restore natural circadian signaling and support healthier sleep. Thoughtfully made for people who want to reconnect the human body with the signals of life, Alex (Night) supports a nature-first approach to light, timing, and mitochondrial health.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDeep amber \u0026amp; red lenses:\u003c\/strong\u003e block virtually all blue and green light that interferes with evening melatonin production.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEvening-focused use:\u003c\/strong\u003e wear 2–3 hours before bed to help reset your circadian rhythm and improve sleep readiness.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull spectrum living:\u003c\/strong\u003e designed to be used as part of a broader strategy to restore natural light signals indoors — complementary to EMF protection strategies and other regenerative practices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable options:\u003c\/strong\u003e Non-Prescription, Readers, and Prescription so you can integrate night-time blue light protection into your everyday routine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis is the Night version — optimized for replacing disruptive evening wavelengths to promote sleep-ready biology. By contrast, our Day (daytime blue light filtering) glasses reduce harsh high-energy blue during work and screen time while preserving beneficial daylight cues that support wakeful energy and performance. Alex (Night) is for anyone seeking a warmer, more regenerative indoors — athletes, professionals, and nature-first health explorers alike. Choose Alex (Night) and begin to restore the signals of life tonight.\u003c\/p\u003e\n\n\u003ch3\u003eIndependently lab-tested: 99% melanopic light blocked, 94% red\/NIR passed\u003c\/h3\u003e\n\u003cp\u003eAlex (Night) uses BioSpectral's Night lens technology, independently spectrometer-tested (350–950nm) against 7 competitor brands. It blocks 99% of melanopic light — tying for the best of all lenses tested — and passes 94% of red\/near-infrared light, the highest pass-through of any brand tested. \u003ca href=\"\/blogs\/learning-hub\/independent-testing-confirmed-our-night-lens-blocks-the-most-blue-light-and-passes-the-most-red-nir\"\u003eSee the full independent comparison data\u003c\/a\u003e.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much blue light does the Alex (Night) lens block?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Independent spectrometer testing confirms the BioSpectral Night lens used in Alex (Night) blocks 99% of melanopic light, the wavelength range most responsible for suppressing melatonin.\"}},{\"@type\":\"Question\",\"name\":\"Does the Alex (Night) lens block red and near-infrared light too?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — independent testing confirms it passes 94% of red and near-infrared light, the highest of any brand tested, so beneficial red\/NIR wavelengths reach your eyes while disruptive blue\/green light is blocked.\"}},{\"@type\":\"Question\",\"name\":\"When should I wear Alex (Night) instead of the Day version?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Wear Alex (Night) in the 2–3 hours before bed. The Day version is designed for daytime wear and preserves more visible light for daytime alertness.\"}}]}\u003c\/script\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836388970578,"sku":"ALEX-NIGHT-NP","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836389003346,"sku":"ALEX-NIGHT-R","price":209.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836389036114,"sku":"ALEX-NIGHT-P","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Alex_night_4.png?v=1792641761"},{"product_id":"cal-night","title":"Cal (Night)","description":"\u003cp\u003e\u003cstrong\u003eCal (Night)\u003c\/strong\u003e is the frame for the cooler younger sibling, built for evenings and sleep preparation. Deep amber and red lenses block virtually all blue and green light, helping support healthy melatonin production and a restful wind-down before bed.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean, classic style:\u003c\/strong\u003e A sturdy black oval frame with easy, confident appeal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNighttime focus:\u003c\/strong\u003e Deep amber\/red lenses block virtually all blue and green light to reduce melatonin suppression.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvening-focused use:\u003c\/strong\u003e Wear 2–3 hours before bed to help your child wind down and sleep better.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits your routine:\u003c\/strong\u003e Available in Non-Prescription, Readers, and Prescription options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCal (Night) is a simple, elegant way to help your child reconnect with the signals of life and build healthier sleep habits.\u003c\/p\u003e\n\n\u003ch3\u003eIndependently lab-tested: 99% melanopic light blocked, 94% red\/NIR passed\u003c\/h3\u003e\n\u003cp\u003eCal (Night) uses BioSpectral's Night lens technology, independently spectrometer-tested (350–950nm) against 7 competitor brands. 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The Day version is designed for daytime wear and preserves more visible light for daytime alertness.\"}}]}\u003c\/script\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836388872274,"sku":"CAL-NIGHT-NP","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836388905042,"sku":"CAL-NIGHT-R","price":219.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836388937810,"sku":"CAL-NIGHT-P","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Cal_night_1.png?v=1792641761"},{"product_id":"ava-night","title":"Ava (Night)","description":"\u003cp\u003e\u003cstrong\u003eAva (Night)\u003c\/strong\u003e pairs a subtle blend of modern whimsy with classic cat-eye design in lilac marble, built for evenings and sleep preparation. Deep amber and red lenses block virtually all blue and green light — the wavelengths known to suppress melatonin — so worn 2–3 hours before bed, Ava (Night) helps restore your natural circadian rhythm.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLilac marble cat-eye:\u003c\/strong\u003e A subtle blend of modern whimsy meets classic design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNighttime focus:\u003c\/strong\u003e Deep amber\/red lenses block virtually all blue and green light to reduce melatonin suppression.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvening-focused use:\u003c\/strong\u003e Wear 2–3 hours before bed to help reset your circadian rhythm and improve sleep readiness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits your routine:\u003c\/strong\u003e Available in Non-Prescription, Readers, and Prescription options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAva (Night) is a thoughtful tool to restore the signals of life and build a more regenerative indoors. 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The Day version is designed for daytime wear and preserves more visible light for daytime alertness.\"}}]}\u003c\/script\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836389560402,"sku":"AVA-NIGHT-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836389593170,"sku":"AVA-NIGHT-R","price":219.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836389625938,"sku":"AVA-NIGHT-P","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Ava_night_4.png?v=1792641761"},{"product_id":"calvin-night","title":"Calvin (Night)","description":"\u003cp\u003e\u003cstrong\u003eCalvin (Night)\u003c\/strong\u003e is an iconic design with a modern ombre edge — thick frames, barrel hinges, and a sleek nose bridge — built for evenings and sleep preparation. 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Choose Calvin (Night) to welcome back calmer nights and clearer mornings.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836389658706,"sku":"CALVIN-NIGHT-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836389691474,"sku":"CALVIN-NIGHT-R","price":219.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836389724242,"sku":"CALVIN-NIGHT-P","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Calvin_night_1.png?v=1792641761"},{"product_id":"calvin-day","title":"Calvin (Day)","description":"\u003cp\u003e\u003cstrong\u003eCalvin (Day)\u003c\/strong\u003e is an iconic design with a modern ombre edge — thick frames for an easy fit and lasting durability, with barrel hinges and a sleek nose bridge that refine the look — reimagined for daytime blue light filtering. Clear or lightly tinted lenses filter the high-energy blue wavelengths from screens and LED lighting while preserving natural color perception.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern ombre edge:\u003c\/strong\u003e Thick, durable frame with barrel hinges and a sleek nose bridge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaytime blue light filtering:\u003c\/strong\u003e Reduces disruptive artificial blue light while maintaining true color — ideal for work, travel, and screen time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports circadian rhythm:\u003c\/strong\u003e Keeps daytime light cues intact so your body's timing and energy systems stay aligned.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits your routine:\u003c\/strong\u003e Available in Non-Prescription, Readers, and Prescription options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is the Day version — meant to be worn during daylight hours to reconnect the human body with the signals of life. Our Night version offers deep amber\/red lenses for evening protection. Choose Calvin (Day) to build a more regenerative indoors.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836390051922,"sku":"CALVIN-DAY-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836390084690,"sku":"CALVIN-DAY-R","price":219.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836390117458,"sku":"CALVIN-DAY-P","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Calvin_day_1.png?v=1792641761"},{"product_id":"alice-night","title":"Alice (Night)","description":"\u003cp\u003e\u003cstrong\u003eNow taking preorders — arriving December 1, 2026.\u003c\/strong\u003e Our current batch has sold out while a fresh production run is finished; order now to be first in line when it ships.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlice (Night)\u003c\/strong\u003e updates the classic tortoise with a uniquely oval-rectangular lens that works well with every face shape, built for evenings and sleep preparation. Crafted from premium Italian Mazzucchelli acetate, Alice (Night) features deep amber and red lenses that block virtually all blue and green light to reduce melatonin suppression and support healthy circadian rhythm.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Italian acetate:\u003c\/strong\u003e Mazzucchelli acetate for glass-like clarity, durability, and all-day comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal tortoise frame:\u003c\/strong\u003e An oval-rectangular lens shape that flatters every face shape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNighttime focus:\u003c\/strong\u003e Deep amber\/red lenses block virtually all blue and green light to reduce melatonin suppression.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvening-focused use:\u003c\/strong\u003e Wear 2–3 hours before bed to help reset your circadian rhythm and improve sleep readiness.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAlice (Night) is a thoughtful tool to restore the signals of life and build a more regenerative indoors. Choose Alice (Night) to welcome back calmer nights and clearer mornings.\u003c\/p\u003e\n\n\u003ch3\u003eIndependently lab-tested: 99% melanopic light blocked, 94% red\/NIR passed\u003c\/h3\u003e\n\u003cp\u003eAlice (Night) uses BioSpectral's Night lens technology, independently spectrometer-tested (350–950nm) against 7 competitor brands. It blocks 99% of melanopic light — tying for the best of all lenses tested — and passes 94% of red\/near-infrared light, the highest pass-through of any brand tested. \u003ca href=\"\/blogs\/learning-hub\/independent-testing-confirmed-our-night-lens-blocks-the-most-blue-light-and-passes-the-most-red-nir\"\u003eSee the full independent comparison data\u003c\/a\u003e.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much blue light does the Alice (Night) lens block?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Independent spectrometer testing confirms the BioSpectral Night lens used in Alice (Night) blocks 99% of melanopic light, the wavelength range most responsible for suppressing melatonin.\"}},{\"@type\":\"Question\",\"name\":\"Does the Alice (Night) lens block red and near-infrared light too?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — independent testing confirms it passes 94% of red and near-infrared light, the highest of any brand tested, so beneficial red\/NIR wavelengths reach your eyes while disruptive blue\/green light is blocked.\"}},{\"@type\":\"Question\",\"name\":\"When should I wear Alice (Night) instead of the Day version?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Wear Alice (Night) in the 2–3 hours before bed. The Day version is designed for daytime wear and preserves more visible light for daytime alertness.\"}}]}\u003c\/script\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836389855314,"sku":"ALICE-NIGHT-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836389888082,"sku":"ALICE-NIGHT-R","price":219.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836389920850,"sku":"ALICE-NIGHT-P","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Alice_night_4.png?v=1792641761"},{"product_id":"galileo-night","title":"Galileo (Night)","description":"\u003cp\u003e\u003cstrong\u003eGalileo (Night)\u003c\/strong\u003e brings fresh, modern classic style with rounded lenses and a unique keyhole bridge, built for evenings and sleep preparation. Deep amber and red lenses block virtually all blue and green light — the wavelengths known to suppress melatonin — so worn 2–3 hours before bed, Galileo (Night) helps restore your natural circadian rhythm.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRounded lenses, keyhole bridge:\u003c\/strong\u003e A fresh, modern classic silhouette that's a universal favorite.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNighttime focus:\u003c\/strong\u003e Deep amber\/red lenses block virtually all blue and green light to reduce melatonin suppression.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEvening-focused use:\u003c\/strong\u003e Wear 2–3 hours before bed to help reset your circadian rhythm and improve sleep readiness.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits your routine:\u003c\/strong\u003e Available in Non-Prescription, Readers, and Prescription options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGalileo (Night) is a thoughtful tool to restore the signals of life and build a more regenerative indoors. Choose Galileo (Night) to welcome back calmer nights and clearer mornings.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836389363794,"sku":"GALILEO-NIGHT-NP","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836389396562,"sku":"GALILEO-NIGHT-R","price":209.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836389429330,"sku":"GALILEO-NIGHT-P","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Galileo_night_1.png?v=1792641761"},{"product_id":"davy-night","title":"Davy (Night)","description":"\u003cp\u003e\u003cstrong\u003eDavy (Night)\u003c\/strong\u003e updates the classic tortoise with a rich black ombre blend, built for evenings and sleep preparation. 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Choose Davy (Night) to welcome back calmer nights and clearer mornings.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836390445138,"sku":"DAVY-NIGHT-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836390477906,"sku":"DAVY-NIGHT-R","price":219.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836390510674,"sku":"DAVY-NIGHT-P","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Davy_night_1.png?v=1792641761"},{"product_id":"emma-night","title":"Emma (Night)","description":"\u003cp\u003e\u003cstrong\u003eEmma (Night)\u003c\/strong\u003e updates a classic oval frame with an accent color blended with a classic black finish, built for evenings and sleep preparation. 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Choose Emma (Night) to help reconnect your child's body with the signals of life.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836389167186,"sku":"EMMA-NIGHT-NP","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836389199954,"sku":"EMMA-NIGHT-R","price":209.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836389232722,"sku":"EMMA-NIGHT-P","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Emma_night_1_26f7a11d-8bb9-4d4a-9590-65d2b16a98fa.png?v=1792641761"},{"product_id":"cal-day","title":"Cal (Day)","description":"\u003cp\u003e\u003cstrong\u003eCal (Day)\u003c\/strong\u003e is the frame for the cooler younger sibling — a clean, classic oval silhouette reimagined for daytime blue light filtering. Clear or lightly tinted lenses filter the high-energy blue wavelengths from screens and LED lighting while preserving natural color perception, giving kids the same quality of light protection as adults.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean, classic style:\u003c\/strong\u003e A sturdy black oval frame with easy, confident appeal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaytime blue light filtering:\u003c\/strong\u003e Reduces harmful artificial blue light from screens and LED lighting while preserving natural color perception.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesigned for youth:\u003c\/strong\u003e A comfortable frame kids actually want to wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits your routine:\u003c\/strong\u003e Available in Non-Prescription, Readers, and Prescription options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAt BioSpectral Systems we believe you were never separate from nature. Choose Cal (Day) to help reconnect your child's body with the signals of life.\u003c\/p\u003e\n\n\u003ch3\u003eIndependently lab-tested: 100% of the blue light hazard range blocked, 80% visible light preserved\u003c\/h3\u003e\n\u003cp\u003eCal (Day) uses BioSpectral's Day lens technology, independently spectrometer-tested: it blocks 100% of light in the 435–475nm \"blue light hazard\" range, 97% of blue light overall, while still passing 80% of visible light — among the clearest daytime blue-light-blocking lenses independently tested. \u003ca href=\"\/blogs\/learning-hub\/independent-testing-confirmed-our-night-lens-blocks-the-most-blue-light-and-passes-the-most-red-nir\"\u003eSee the full independent comparison data\u003c\/a\u003e.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much blue light does the Cal (Day) lens block?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Independent spectrometer testing confirms the BioSpectral Day lens used in Cal (Day) blocks 100% of light in the 435–475nm blue light hazard range and 97% of blue light overall.\"}},{\"@type\":\"Question\",\"name\":\"Will Cal (Day) distort colors or make things too dark during the day?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — independent testing confirms the lens still passes 80% of visible light, among the highest of any daytime blue-light-blocking lens tested, so colors and clarity stay natural.\"}},{\"@type\":\"Question\",\"name\":\"When should I wear Cal (Day) instead of the Night version?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Wear Cal (Day) during daytime hours and screen use. 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Available in Non-Prescription, Readers, and Prescription options, Emma (Day) supports a nature-first approach to wellbeing for the whole family.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDaytime blue light filtering:\u003c\/strong\u003e Reduces harmful artificial blue light from screens and LED lighting while preserving natural color perception.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDesigned for youth:\u003c\/strong\u003e A comfortable, playful oval frame in pink and black that kids and teens will actually want to wear.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupports circadian rhythm:\u003c\/strong\u003e Helps reduce daytime light disruption so your child’s body can better track natural timing cues.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptions for every need:\u003c\/strong\u003e Available in Non-Prescription, Readers, and Prescription.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium, approachable design:\u003c\/strong\u003e Subtle, classic frame with a smart pop of color—made for everyday wear and full spectrum living.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAt BioSpectral Systems we believe you were never separate from nature. Choose Emma (Day) to help reconnect the human body with the signals of life—and take a simple, elegant step to restore the signals of life in your child’s daily rhythm.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836389462098,"sku":"EMMA-DAY-NP","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836389494866,"sku":"EMMA-DAY-R","price":209.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836389527634,"sku":"EMMA-DAY-P","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Emma_day_1.png?v=1792641761"},{"product_id":"alex-day","title":"Alex (Day)","description":"\u003cp\u003e\u003cstrong\u003eAlex (Day)\u003c\/strong\u003e is a premium daytime blue light blocking glasses design that brings a subtle, familiar frame together with a smart pop of color. 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The Night version (sold separately) is designed for evening use with stronger blue light reduction to support sleep and melatonin production.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDaytime blue light filtering: reduces harmful artificial blue light from screens and LED lighting while preserving natural color perception.\u003c\/li\u003e\n  \u003cli\u003eSupports circadian rhythm: helps reduce daytime light disruption so your body can better track natural timing cues.\u003c\/li\u003e\n  \u003cli\u003eDesigned for modern indoor life: complements EMF-conscious habits and helps you build a more regenerative indoors.\u003c\/li\u003e\n  \u003cli\u003eOptions for every need: available in Non-Prescription, Readers, and Prescription.\u003c\/li\u003e\n  \u003cli\u003ePremium, approachable design: subtle, classic frame with a smart pop of color—made for everyday wear and full spectrum living.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAt BioSpectral Systems we believe you were never separate from nature. Choose Alex (Day) to help reconnect the human body with the signals of life—and take a simple, elegant step to restore the signals of life in your daily rhythm.\u003c\/p\u003e\n\n\u003ch3\u003eIndependently lab-tested: 100% of the blue light hazard range blocked, 80% visible light preserved\u003c\/h3\u003e\n\u003cp\u003eAlex (Day) uses BioSpectral's Day lens technology, independently spectrometer-tested: it blocks 100% of light in the 435–475nm \"blue light hazard\" range, 97% of blue light overall, while still passing 80% of visible light — among the clearest daytime blue-light-blocking lenses independently tested. \u003ca href=\"\/blogs\/learning-hub\/independent-testing-confirmed-our-night-lens-blocks-the-most-blue-light-and-passes-the-most-red-nir\"\u003eSee the full independent comparison data\u003c\/a\u003e.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much blue light does the Alex (Day) lens block?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Independent spectrometer testing confirms the BioSpectral Day lens used in Alex (Day) blocks 100% of light in the 435–475nm blue light hazard range and 97% of blue light overall.\"}},{\"@type\":\"Question\",\"name\":\"Will Alex (Day) distort colors or make things too dark during the day?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — independent testing confirms the lens still passes 80% of visible light, among the highest of any daytime blue-light-blocking lens tested, so colors and clarity stay natural.\"}},{\"@type\":\"Question\",\"name\":\"When should I wear Alex (Day) instead of the Night version?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Wear Alex (Day) during daytime hours and screen use. The Night version uses deep amber\/red lenses designed for the 2–3 hours before bed.\"}}]}\u003c\/script\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836389265490,"sku":"ALEX-DAY-NP","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836389298258,"sku":"ALEX-DAY-R","price":209.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836389331026,"sku":"ALEX-DAY-P","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Alex_day_4.png?v=1792641760"},{"product_id":"davy-day","title":"Davy (Day)","description":"\u003cp\u003e\u003cstrong\u003eDavy (Day)\u003c\/strong\u003e updates the classic tortoise with a rich black ombre blend for a sleek, modern look — reimagined for daytime blue light filtering. 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Our Night version offers deeper amber lenses for evening protection. Choose Davy (Day) to build a more regenerative indoors.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836390248530,"sku":"DAVY-DAY-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836390281298,"sku":"DAVY-DAY-R","price":219.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836390314066,"sku":"DAVY-DAY-P","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Davy_day_1.png?v=1792641761"},{"product_id":"harper-day","title":"Harper (Day)","description":"\u003cp\u003e\u003cstrong\u003eHarper (Day)\u003c\/strong\u003e is a step above — a classic tortoise front paired with an elegant black arm accent — reimagined for daytime blue light filtering. Clear or lightly tinted lenses filter the high-energy blue wavelengths from screens and LED lighting while preserving natural color perception.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTortoise front, black arm accent:\u003c\/strong\u003e A refined step above the classic tortoise frame.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaytime blue light filtering:\u003c\/strong\u003e Reduces disruptive artificial blue light while maintaining true color — ideal for work, travel, and screen time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports circadian rhythm:\u003c\/strong\u003e Keeps daytime light cues intact so your body's timing and energy systems stay aligned.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits your routine:\u003c\/strong\u003e Available in Non-Prescription, Readers, and Prescription options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is the Day version — meant to be worn during daylight hours to reconnect the human body with the signals of life. Our Night version offers deep amber\/red lenses for evening protection. Choose Harper (Day) to build a more regenerative indoors.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836389757010,"sku":"HARPER-DAY-NP","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836389789778,"sku":"HARPER-DAY-R","price":209.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836389822546,"sku":"HARPER-DAY-P","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Harper_day_1.png?v=1792641761"},{"product_id":"ava-day","title":"Ava (Day)","description":"\u003cp\u003e\u003cstrong\u003eAva (Day)\u003c\/strong\u003e pairs a subtle blend of modern whimsy with classic cat-eye design in lilac marble — reimagined for daytime blue light filtering. Clear or lightly tinted lenses filter the high-energy blue wavelengths from screens and LED lighting while preserving natural color perception, offsetting the playful purplish hues of the frame perfectly.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLilac marble cat-eye:\u003c\/strong\u003e A subtle blend of modern whimsy meets classic design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDaytime blue light filtering:\u003c\/strong\u003e Reduces disruptive artificial blue light while maintaining true color — ideal for work, travel, and screen time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupports circadian rhythm:\u003c\/strong\u003e Keeps daytime light cues intact so your body's timing and energy systems stay aligned.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits your routine:\u003c\/strong\u003e Available in Non-Prescription, Readers, and Prescription options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis is the Day version — meant to be worn during daylight hours to reconnect the human body with the signals of life. Our Night version offers deep amber\/red lenses for evening protection. Choose Ava (Day) to build a more regenerative indoors.\u003c\/p\u003e\n\n\u003ch3\u003eIndependently lab-tested: 100% of the blue light hazard range blocked, 80% visible light preserved\u003c\/h3\u003e\n\u003cp\u003eAva (Day) uses BioSpectral's Day lens technology, independently spectrometer-tested: it blocks 100% of light in the 435–475nm \"blue light hazard\" range, 97% of blue light overall, while still passing 80% of visible light — among the clearest daytime blue-light-blocking lenses independently tested. \u003ca href=\"\/blogs\/learning-hub\/independent-testing-confirmed-our-night-lens-blocks-the-most-blue-light-and-passes-the-most-red-nir\"\u003eSee the full independent comparison data\u003c\/a\u003e.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much blue light does the Ava (Day) lens block?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Independent spectrometer testing confirms the BioSpectral Day lens used in Ava (Day) blocks 100% of light in the 435–475nm blue light hazard range and 97% of blue light overall.\"}},{\"@type\":\"Question\",\"name\":\"Will Ava (Day) distort colors or make things too dark during the day?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — independent testing confirms the lens still passes 80% of visible light, among the highest of any daytime blue-light-blocking lens tested, so colors and clarity stay natural.\"}},{\"@type\":\"Question\",\"name\":\"When should I wear Ava (Day) instead of the Night version?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Wear Ava (Day) during daytime hours and screen use. 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Choose Mia (Night) to welcome back calmer nights and clearer mornings.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836391133266,"sku":"MIA-NIGHT-NP","price":159.99,"currency_code":"USD","in_stock":false},{"title":"Readers","offer_id":42836391166034,"sku":"MIA-NIGHT-R","price":219.99,"currency_code":"USD","in_stock":false},{"title":"Prescription","offer_id":42836391198802,"sku":"MIA-NIGHT-P","price":269.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Mia_night_1.png?v=1792641762"},{"product_id":"harper-night","title":"Harper (Night)","description":"\u003cp\u003e\u003cstrong\u003eHarper (Night)\u003c\/strong\u003e is a step above — a classic tortoise front paired with an elegant black arm accent — built for evenings and sleep preparation. 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Our Night version (sold separately) provides stronger evening\/sleep blue light blocking to support melatonin production and prepare your body for restorative sleep. Choose Joshua (Day) to build a more regenerative indoors and gently restore the signals of life in your daily routine.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836391428178,"sku":"JOSHUA-DAY-NP","price":149.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836391460946,"sku":"JOSHUA-DAY-R","price":209.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836391493714,"sku":"JOSHUA-DAY-P","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Joshua_day_1.png?v=1792641761"},{"product_id":"luca-nero-night","title":"Luca Nero (Night)","description":"\u003cp\u003e\u003cstrong\u003eLuca Nero (Night)\u003c\/strong\u003e is our bold black rectangular frame built for evenings and sleep preparation. 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Choose Luca Nero (Night) to welcome back calmer nights and clearer mornings.\u003c\/p\u003e\n\u003ch3\u003eIndependently lab-tested: 99% melanopic light blocked, 94% red\/NIR passed\u003c\/h3\u003e\n\u003cp\u003eThis lens was independently tested by Optimize Your Biology using spectrometer transmission readings across 350–950nm, alongside seven other blue-light-blocking brands. Results: \u003cstrong\u003e99% of melanopic (sleep-disrupting) light blocked\u003c\/strong\u003e — tying the field's best — while \u003cstrong\u003epassing 94% of red and near-infrared light through\u003c\/strong\u003e, the highest of every brand tested (ahead of DefenderShield, Chroma, EMR-TEK, BlockBlueLight, Roka, TrueDark and Vivarays). Red\/NIR light appears to support retinal mitochondria according to published UCL research, so a lens that blocks sleep-disrupting blue light while still passing this light through may work differently than one that blocks everything indiscriminately. \u003ca href=\"\/blogs\/learn\/independent-testing-confirmed-our-night-lens-blocks-the-most-blue-light-and-passes-the-most-red-nir\"\u003eSee the full independent test data, methodology, and references →\u003c\/a\u003e\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How much blue light does this Night lens block, and is that independently verified?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Independent spectrometer testing by Optimize Your Biology (350–950nm) found this lens blocks 99% of melanopic (sleep-disrupting) light, tying the best result among eight brands tested, including DefenderShield, Chroma, EMR-TEK, BlockBlueLight, Roka, TrueDark and Vivarays.\"}},{\"@type\":\"Question\",\"name\":\"Does this lens block red and near-infrared light too?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"No — independent testing found it passes 94% of red and near-infrared light through, the highest of every brand tested in the same study. Published UCL research suggests red\/near-infrared light supports retinal mitochondrial function, so this lens is designed to block sleep-disrupting blue light while still passing that light through.\"}},{\"@type\":\"Question\",\"name\":\"When should I wear the Night lens versus the Day lens?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The Night lens is designed for evening use, 2–3 hours before bed, to block the most melanopic light and support natural melatonin production. The Day lens is designed for daytime use under screens and artificial lighting, blocking the blue light hazard range while preserving more visible light for daytime clarity.\"}}]}\n\u003c\/script\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836391526482,"sku":"LUCA-NIGHT-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836391559250,"sku":"LUCA-NIGHT-R","price":229.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836391592018,"sku":"LUCA-NIGHT-P","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Luca_night_1.png?v=1792641761"},{"product_id":"mateo-night","title":"Mateo (Night)","description":"\u003cp\u003e\u003cstrong\u003eMateo (Night)\u003c\/strong\u003e brings confidence with a dash of durable style, built for evenings and sleep preparation. 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This premium pair of blue light blocking glasses features deep amber and red lenses that block virtually all blue and green wavelengths, helping to reduce melatonin suppression and support a balanced circadian rhythm. Designed to be worn 2–3 hours before bed, Theo Shade (Night) fits easily into a nature-first routine that values full spectrum light by day and restorative darkness by night.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNighttime design:\u003c\/strong\u003e Deep amber\/red lenses block virtually all blue and green light—ideal for evening and sleep preparation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupports circadian rhythm:\u003c\/strong\u003e Worn 2–3 hours before bedtime to help restore natural circadian signaling and healthier sleep timing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptions for every need:\u003c\/strong\u003e Available in Non-Prescription, Readers, and Prescription styles for everyday comfort and clarity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStyle \u0026amp; comfort:\u003c\/strong\u003e A minimalist rectangular frame in gray that pairs premium aesthetics with lightweight wearability for everyday indoor life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrative approach:\u003c\/strong\u003e Complements EMF protection strategies and daytime exposure to full spectrum light as part of a broader approach to mitochondrial health.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eTheo Shade (Night) is a simple, elegant tool to restore the signals of life and help you reconnect the human body with the signals of life. 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These daytime blue light blocking glasses filter the harsher wavelengths of artificial blue light from screens and LED lighting while preserving natural color perception, helping you maintain focus, comfort, and a balanced circadian rhythm in modern indoor environments. Crafted for people who value full spectrum living, Theo Onyx (Day) supports mitochondrial health by protecting the daily light signals that guide energy, timing, and cellular signaling.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDaytime design:\u003c\/strong\u003e Clear or lightly tinted lenses that reduce artificial blue light without altering true color—ideal for work, travel, and screen time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCircadian support:\u003c\/strong\u003e Helps protect your circadian rhythm during daylight hours so your body receives the right light cues when it matters most.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart of a nature-first approach:\u003c\/strong\u003e Complements EMF protection strategies and a full spectrum light lifestyle to reconnect the human body with the signals of life.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable options:\u003c\/strong\u003e Non-Prescription, Readers, and Prescription choices to fit your daily routine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: This is the Day version—optimized for daytime use to filter disruptive artificial blue light while preserving natural light signaling. The Night version (evening\/sleep) is designed to block warmer evening blue and amber wavelengths more aggressively to support melatonin production and prepare your body for restorative sleep. Whichever you choose, Theo Onyx is a gentle, intelligent tool to restore the signals of life and build a more regenerative indoors.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription \/ Black","offer_id":42836392181842,"sku":"THEO-ONYX-DAY-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers \/ Black","offer_id":42836392214610,"sku":"THEO-ONYX-DAY-R","price":239.99,"currency_code":"USD","in_stock":true},{"title":"Prescription \/ Black","offer_id":42836392247378,"sku":"THEO-ONYX-DAY-P","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Theo_day_onyx_1_c4d4f502-8522-494c-b6e7-1b47d5026c8d.png?v=1792641771"},{"product_id":"theo-shade-day","title":"Theo Shade (Day)","description":"\u003cp\u003e\u003cstrong\u003eTheo Shade (Day)\u003c\/strong\u003e is our daytime blue light blocking glasses reimagined for full spectrum living. With a sleek, modern rectangular silhouette and a clear to lightly tinted lens, Theo Shade filters the high-energy blue wavelengths common to screens and LED lighting while preserving natural color perception. 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In contrast, our Night options offer stronger amber lenses to block the deeper evening blue light and better protect melatonin production for sleep. Choose Theo Shade (Day) to build a more regenerative indoors and gently restore the signals of life in your daily routine.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription \/ Gray","offer_id":42836392280146,"sku":"THEO-SHADE-DAY-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers \/ Gray","offer_id":42836392312914,"sku":"THEO-SHADE-DAY-R","price":239.99,"currency_code":"USD","in_stock":true},{"title":"Prescription \/ Gray","offer_id":42836392345682,"sku":"THEO-SHADE-DAY-P","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Theo_day_shade_1.png?v=1792641772"},{"product_id":"luca-tort-day","title":"Luca Tort (Day)","description":"\u003cp\u003e\u003cstrong\u003eLuca Tort (Day)\u003c\/strong\u003e is our premium daytime blue light filtering glasses crafted for modern indoor life. With a clear or lightly tinted lens set in a strong, comfortable rectangular tortoise acetate frame, Luca Tort filters the high-energy blue wavelengths from screens and LED lighting while preserving natural color perception. Designed for people who want to protect their circadian rhythm and support mitochondrial health during the day without compromising on style or clarity.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Italian acetate:\u003c\/strong\u003e Crafted from Mazzucchelli acetate, renowned for its glass-like clarity, durability, and lightweight all-day comfort.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDaytime blue light filtering:\u003c\/strong\u003e Reduces disruptive artificial blue light while maintaining true color—ideal for work, travel, and screen time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupports circadian rhythm:\u003c\/strong\u003e Keeps daytime light cues intact so your body’s timing and energy systems stay aligned.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEveryday wearable design:\u003c\/strong\u003e Strong rectangular tortoise frame that pairs with Non-Prescription, Readers, and Prescription options.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNature-aligned toolkit:\u003c\/strong\u003e Part of a practical, full spectrum strategy to minimize indoor stressors like artificial light and EMF-heavy environments without compromising daily life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis is the Day version—meant to be worn during daylight hours to reconnect the human body with the signals of life. In contrast, our Night options offer stronger amber lenses to block the deeper evening blue light and better protect melatonin production for sleep. Choose Luca Tort (Day) to build a more regenerative indoors and gently restore the signals of life in your daily routine.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836392378450,"sku":"LUCA-TORT-DAY-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836392411218,"sku":"LUCA-TORT-DAY-R","price":229.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836392443986,"sku":"LUCA-TORT-DAY-P","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/luca_tort_600_x_600.png?v=1792641772"},{"product_id":"fabio-night","title":"Fabio (Night)","description":"\u003cp\u003e\u003cstrong\u003eFabio (Night)\u003c\/strong\u003e delivers bold golden style with unisex edge and deep blue light blocking protection for evenings and sleep preparation. The round metal frame in gold and tortoise is a statement piece that doubles as a serious tool for circadian rhythm support—featuring deep amber\/red lenses that block virtually all blue and green wavelengths to help restore melatonin production and support restorative sleep. Designed to be worn 2–3 hours before bed, Fabio (Night) is a premium, nature-first approach to evening light management.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBold round metal frame:\u003c\/strong\u003e Gold and tortoise design for a confident, unisex aesthetic that transitions from work to evening effortlessly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDeep amber\/red lenses:\u003c\/strong\u003e Block virtually all blue and green light to support melatonin production and healthy circadian rhythm.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEvening-focused use:\u003c\/strong\u003e Wear 2–3 hours before bed to help reset your circadian rhythm and improve sleep readiness.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable options:\u003c\/strong\u003e Non-Prescription, Readers, and Prescription so you can integrate night-time blue light protection into your everyday routine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis is the Night version—optimized for evening and sleep preparation. Our Day version (sold separately) provides daytime blue light filtering while preserving natural color perception and alertness. Choose Fabio (Night) to restore the signals of life and build a more regenerative indoors. \u003cem\u003eLimited availability — order yours today.\u003c\/em\u003e\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836392509522,"sku":"FABIO-NIGHT-NP","price":179.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836392542290,"sku":"FABIO-NIGHT-R","price":229.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836392575058,"sku":"FABIO-NIGHT-P","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Fabio_night_1.png?v=1792641772"},{"product_id":"fabio-day","title":"Fabio (Day)","description":"\u003cp\u003e\u003cstrong\u003eFabio (Day)\u003c\/strong\u003e delivers bold golden style with unisex edge and daytime blue light filtering for modern indoor life. 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Our Night version (sold separately) provides stronger evening\/sleep blue light blocking to support melatonin production and prepare your body for restorative sleep. Choose Fabio (Day) to restore the signals of life and build a more regenerative indoors. \u003cem\u003eLimited availability — order yours today.\u003c\/em\u003e\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription","offer_id":42836392607826,"sku":"FABIO-DAY-NP","price":179.99,"currency_code":"USD","in_stock":true},{"title":"Readers","offer_id":42836392640594,"sku":"FABIO-DAY-R","price":229.99,"currency_code":"USD","in_stock":true},{"title":"Prescription","offer_id":42836392673362,"sku":"FABIO-DAY-P","price":259.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Fabio_day_1.png?v=1792641772"},{"product_id":"theo-onyx-night","title":"Theo Onyx (Night)","description":"\u003cp\u003e\u003cstrong\u003eTheo Onyx (Night)\u003c\/strong\u003e is a sleek, modern reinterpretation of a classic rectangular silhouette—lightweight, timeless and quietly confident. 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These glasses are a simple, elegant tool to restore the signals of life and help you reconnect the human body with the signals of life. You were never separate from nature—choose Theo Onyx (Night) to build a more regenerative indoors and welcome back calmer nights and clearer mornings.\u003c\/p\u003e","brand":"Biospectral Systems","offers":[{"title":"Non-Prescription \/ Black","offer_id":42836392771666,"sku":"THEO-ONYX-NIGHT-NP","price":159.99,"currency_code":"USD","in_stock":true},{"title":"Readers \/ Black","offer_id":42836392804434,"sku":"THEO-ONYX-NIGHT-R","price":239.99,"currency_code":"USD","in_stock":true},{"title":"Prescription \/ Black","offer_id":42836392837202,"sku":"THEO-ONYX-NIGHT-P","price":289.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/files\/FORMAT_Theo_night_onyx_1_befce369-92b5-4769-8396-c76a9feabf56.png?v=1792641773"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0602\/4767\/0866\/collections\/FORMAT_Riley_day_2.png?v=1792655167","url":"https:\/\/themoderncart-store.myshopify.com\/collections\/eyewear.oembed?page=2","provider":"The Modern Cart","version":"1.0","type":"link"}