WHAT'S YOUR SCREEN TIME? Prolonged exposure to blue light can cause eye-strain, fatigue and a wide variety of other issues which is why we designed our blue light reading glasses to provide you with a simple way to filter them out when using digital devices like your laptop. The round reader glasses help safeguard your eyes and filter out blue light so you can work and play games safely. Our lenses aren’t tainted to ensure low color distortion. The lenses offer UV400 protection to block UVA and UVB rays when outdoors. At DUCO, we use quality materials to bring you glasses that can handle everyday use. Our round glasses for blocking blue light are made using lightweight yet durable materials with scratch resistant lenses for daily wear and travel. We use a multi-layer coating to make our lenses to ensure they don’t affect color accuracy, maintain high light transmittance, and reduce glare when driving. The frame is flexible and lightweight so you’ll forget you're even wearing them! Here are 4 Reasons You're Going to LOVE Your DUCO Blue Blocking Glasses: ? It blocks most of high energy blue light (To provide maximum protection) ? Classic unisex frame design,Comfortable sturdy frame,looking stylish while protecting your eyes (Spring-loaded temples ensures maximum comfort) ? RX-compatible frame so you can fit it at optometrist with prescription lens. ? Gift style package including glasses case ,superfine pouch,cloth,blue light test electric torch and mini screwdriver.? Benefits Of Using Computer Glasses -Anti eye fatigue Effectivly block harmful blue light,Protect your eyes from daily life -Enjoy your digital times Blocking the blue light from digital device -Sleep Better Blue light glasses can minimized the headache efficiently help you sleep better. Product information: Frame material: Metal Lens type: Polycarbonate lens Non Polarized Dimension: -Lens height: 48mm (1.89inches); -Lens width: 54mm (2.12inches); -Temple length: 151mm(5.94inches); -Nose bridge: 18mm (0.71inches); -Frame Width:142mm(5.59in) Package content: Mini screwdriver*1 Soft Glasses Cloth*1 Soft Microfiber Pouch*1 Gift Style Box Packing*1 Hard Shell Glasses Case*1 Blue light test electric torch*1?Risk Free After-Sale Service? We proudly support every pair of glasses we make. You will always be our sincere guest. If your glasses are damaged under normal use, we will repair or replace them for you.We stand behind all of our products and we want you to feel totally confident with your purchase. ?Extremely Tinny and Soft Metal Temples? The ultra-fine metal temples are soft and elastic, and are wrapped with segmented TR material, which is more skin-friendly and does not oppress the face. Large opening and closing angle is suitable for both big and small faces. ?Stress-Free Blue Light Glasses? Metal hinge, super silky opening and closing experience, super light frame, you can feel the lightness in your hand, completely stress-free. ?Classic Retro Round Glasses Frame? No accent tinted lenses, will not make your vision yellow, you can truly feel the world while protecting your eyes from blue light, and it is all about eye protection in daily life. ?Blue Light Blocking Glasses? Our glasses provide excellent protection for blue light by using multiple blue filter layers on the inside and outside. As an ultra-thin anti-blue light glasses, it can effectively block harmful blue light that can be seen everywhere in life, prevent the glare caused by screen flicker, and effectively reduce eye fatigue, allowing your eyes to rest at any time while wearing glasses . Arm: 5.82 inches. Bridge: 0.82 inches. Lens height: 1.89 inches. Lens width: 2.01 inches. 100% UV400 coating. Non Polarized. Polycarbonate lens. TR+Metal frame. Blue Light Glasses closure. Imported.