{"product_id":"spectra479-amber-glasses-for-sleep-99-9-blue-light-blocking-medium-adult-fit","title":"Spectra479 Amber Glasses for Sleep | 99.9% Blue Light Blocking, Medium Adult Fit","description":"\u003ch2\u003eDesigned for bedtime screen-time and relaxed evenings\u003c\/h2\u003e\n\u003cp\u003eSpectra479 amber glasses are built for medium adult heads, combining a lightweight frame with a warm amber tint designed to be worn comfortably as part of your nightly routine. The lenses feel bright rather than dark, making conversations easy and your surroundings visible even while you wear them.\u003c\/p\u003e\n\u003ch3\u003eWhat makes the lenses special\u003c\/h3\u003e\n\u003cp\u003eThese glasses filter a broad band of light from 280 to 510 nm, a range associated with blue-violet wavelengths that can be most noticeable after sunset. The goal is to reduce glare and eye strain without a heavy, dark tint. They are not polarized, and the tint remains light enough to preserve color and eye contact.\u003c\/p\u003e\n\u003ch3\u003eKey benefits you might notice\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eLight, comfortable wear designed for extended use, so you can read, watch, or chat without feeling weighed down.\u003c\/li\u003e\n  \u003cli\u003eClear visibility and natural eye contact thanks to the bright amber tint that isn’t darkened.\u003c\/li\u003e\n  \u003cli\u003eMedium adult fit that suits a wide range of faces, with a fashionable frame you can wear indoors or at home.\u003c\/li\u003e\n  \u003cli\u003eNon-polarized lenses that keep colors vibrant and true-to-life for everyday tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho it’s ideal for\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAnyone using screens, TVs, or e-readers in the evening seeking a calmer viewing environment.\u003c\/li\u003e\n  \u003cli\u003ePeople looking for a subtle, fashionable eyewear option that pairs with casual nightwear or loungewear.\u003c\/li\u003e\n  \u003cli\u003eThose who want to maintain eye contact during conversations while wearing protective eyewear.\u003c\/li\u003e\n  \u003cli\u003eUsers who value a lightweight, comfortable frame with a modern look for daily wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCare and fit tips\u003c\/h3\u003e\n\u003cp\u003eFITS MEDIUM ADULT HEADS — if you need a larger size, consider our original style frames. Clean with a microfiber cloth and store in a protective case when not in use. Avoid harsh chemicals to extend frame life.\u003c\/p\u003e\n\u003ch3\u003eHow to incorporate into your routine\u003c\/h3\u003e\n\u003cp\u003eUse Spectra479 amber glasses as you wind down after dinner, while you read, or during late-evening video calls. The bright tint helps you maintain visibility without feeling closed off from your surroundings, which some users find more comfortable than darker options.\u003c\/p\u003e\n\u003ch3\u003eQuality and materials you can trust\u003c\/h3\u003e\n\u003cp\u003eDurable frames and a smooth finish provide a stylish everyday look. The amber lenses are designed to be non-polarized to preserve natural colors, while the blocking capability targets wavelengths most often associated with bedtime eye strain. These glasses are suitable for daily use at home or during travel.\u003c\/p\u003e\n\u003ch3\u003eCare, storage, and longevity\u003c\/h3\u003e\n\u003cp\u003eKeep lenses clean with a microfiber cloth, avoid abrasive cleaners, and store in a case to prevent scratches. Regular cleaning helps maintain clarity and the overall look of the frames.\u003c\/p\u003e\n\u003cp\u003eNote: This product is designed to support a calmer evening routine and does not replace medical advice. Individual experiences may vary with lighting, screen time, and sleep patterns.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What size are these Spectra479 glasses?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Medium adult fit; for a larger size, explore our original style frames.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the lenses polarized?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, they are not polarized; the tint is bright to preserve eye contact and true colors.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Spectra479","offers":[{"title":"Default Title","offer_id":47793942921467,"sku":"B076YQP6SB","price":52.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/8631\/5003\/files\/spectra479-amber-blue-light-blocking-glasses-on-face.jpg?v=1766677746","url":"https:\/\/vitanutrius.com\/products\/spectra479-amber-glasses-for-sleep-99-9-blue-light-blocking-medium-adult-fit","provider":"Vita NutriUS | Premium Vitamins, Minerals \u0026 Natural Supplements in United States","version":"1.0","type":"link"}