{"product_id":"caliber™-ultra-light-titanium-blue-light-blocking-glasses-50-off","title":"Caliber™ – Ultra-Light Titanium Blue Light Blocking Glasses + 50% OFF","description":"\u003cdiv class=\"section\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003eFinally — Glasses That Protect Your Eyes All Day Without Anyone Knowing They're \"Computer Glasses\"\u003c\/h2\u003e\n\u003cp\u003eYou know that heavy, strained feeling behind your eyes by 3 PM — the one that turns sharp focus into a foggy haze and follows you home into a restless night. Most blue light glasses promise relief but deliver clunky plastic frames that scream \"I stare at screens all day.\" Caliber™ takes a different approach — a dual-layer lens system that both absorbs and reflects harmful blue light, built into a titanium browline frame designed to look like eyewear you chose for style, not survival.\u003c\/p\u003e\n\u003cp\u003eEvery detail — the anti-oxidation plating, the adjustable silicone nose pads, the curved temple arms — exists so you can wear Caliber™ from your morning commute through your evening reading without a single moment of discomfort. The result: clear, rested eyes at the end of a 10-hour screen day, and a frame so light you forget it's there — until someone compliments it.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0690\/9997\/8804\/files\/2_7_2f959b00-f711-4271-bd0d-6db731ee4bb5.png?v=1771501185\" alt=\"\" width=\"511\" height=\"511\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cdiv class=\"section\"\u003e\n\u003ch2 style=\"text-align: center;\"\u003eWhy 10,000+ Customers Love Caliber™\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e✔ \u003cspan class=\"usp-headline\"\u003eEND-OF-DAY EYE STRAIN DISAPPEARS\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Caliber™'s dual-layer lens doesn't just tint your view — it absorbs blue light on the first layer and reflects it on the second, so harmful wavelengths never reach your eyes. Customers report noticeably reduced eye fatigue and better sleep within days of wearing them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✔ \u003cspan class=\"usp-headline\"\u003eWEAR THEM ALL DAY WITHOUT A SINGLE PINCH OR HEADACHE\u003c\/span\u003e \u003c\/strong\u003e- The titanium metal frame weighs next to nothing, and curved temple arms distribute pressure evenly so there's zero squeeze on your face or ears. Adjustable silicone nose pads let you dial in a custom fit that stays comfortable for 8, 10, even 12 hours straight.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0690\/9997\/8804\/files\/4_7_8c39893c-1cfe-4887-800e-761656ee0a55.png?v=1771501185\" alt=\"\" width=\"533\" height=\"533\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✔ \u003cspan class=\"usp-headline\"\u003eLOOK SHARP — NOT LIKE YOU'RE WEARING \"MEDICAL\" GLASSES\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- The classic browline design gives Caliber™ a refined, editorial look that works in boardrooms, coffee shops, and date nights. Anti-oxidation plating keeps the frame looking polished for months, so these become your favorite everyday accessory — not something you hide in a drawer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e✔ \u003cspan class=\"usp-headline\"\u003eBUILT TO LAST — NOT BEND, CRACK, OR TARNISH\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- Unlike flimsy plastic frames that warp and scratch in weeks, Caliber™'s titanium construction resists deformation, flexes without breaking, and maintains its shape through daily use. This is a frame engineered to match the durability of glasses costing three times more.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0690\/9997\/8804\/files\/5_9.png?v=1771501185\" alt=\"\" width=\"522\" height=\"522\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFAQ\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eWill these fit my face shape? \u003c\/b\u003eCaliber™ features adjustable silicone nose pads and a versatile browline shape designed to suit all face shapes. The lightweight titanium frame also has some natural flex, so it adapts comfortably to wider and narrower faces alike.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDo these actually block blue light, or is it just a tinted lens? \u003c\/b\u003eCaliber™ uses a dual-layer system — the first layer absorbs blue light while the second reflects it. This isn't a simple tint; it's engineered filtration. Each pair comes with a blue light test card so you can verify the blocking performance yourself.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"section-label\"\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"specs section\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFrame Material: Titanium metal with anti-oxidation plating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLens Technology: Double-layer anti-blue light (absorption + reflection)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eComfort Features: Curved temple arms, adjustable silicone nose pads, ultra-lightweight construction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"cta section\"\u003e\u003cb\u003ePress \"ADD TO CART\" now to get your Caliber™ at 50% OFF! This offer is available for a limited time only!\u003c\/b\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Isaberry","offers":[{"title":"Black Gold (Anti Blue Light) \/ 100°(Under 49 Years Old)","offer_id":47520084590644,"sku":"G5860-GD-100-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Gold (Anti Blue Light) \/ 150°(50-54 Years Old)","offer_id":47520084721716,"sku":"G5860-GD-150-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Gold (Anti Blue Light) \/ 200°(55-59 Years Old)","offer_id":47520084852788,"sku":"G5860-GD-200-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Gold (Anti Blue Light) \/ 250°(60-64 Years Old)","offer_id":47520084983860,"sku":"G5860-GD-250-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Gold (Anti Blue Light) \/ 300°(65-69 Years Old)","offer_id":47520085114932,"sku":"G5860-GD-300-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Gold (Anti Blue Light) \/ 350°(70-74 Years Old)","offer_id":47520085246004,"sku":"G5860-GD-350-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Gold (Anti Blue Light) \/ 400°(Over 75 Years Old)","offer_id":47520085377076,"sku":"G5860-GD-400-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Silver (Anti Blue Light) \/ 100°(Under 49 Years Old)","offer_id":47520085639220,"sku":"G5860-SL-100-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Silver (Anti Blue Light) \/ 150°(50-54 Years Old)","offer_id":47520085770292,"sku":"G5860-SL-150-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Silver (Anti Blue Light) \/ 200°(55-59 Years Old)","offer_id":47520085901364,"sku":"G5860-SL-200-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Silver (Anti Blue Light) \/ 250°(60-64 Years Old)","offer_id":47520086032436,"sku":"G5860-SL-250-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Silver (Anti Blue Light) \/ 300°(65-69 Years Old)","offer_id":47520086163508,"sku":"G5860-SL-300-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Silver (Anti Blue Light) \/ 350°(70-74 Years Old)","offer_id":47520086294580,"sku":"G5860-SL-350-2PC","price":19.95,"currency_code":"GBP","in_stock":true},{"title":"Black Silver (Anti Blue Light) \/ 400°(Over 75 Years Old)","offer_id":47520086425652,"sku":"G5860-SL-400-2PC","price":19.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0690\/9997\/8804\/files\/8_3_75b51c68-6b1f-4329-bf27-4c08feac551a.png?v=1771501185","url":"https:\/\/isaberry.co.uk\/products\/caliber%e2%84%a2-ultra-light-titanium-blue-light-blocking-glasses-50-off","provider":"Isaberry","version":"1.0","type":"link"}