DISCOVER THE EYEKEPPER DIFFERENCE Provide the quality and ex-factory price computer glasses and customer service The frame for the most comfortable fit available today in addition to unparalleled durability Great flex TR90 frame with double injection rubber temple design computer glasses for computers, T.V.'s or phones FEATURES AND BENEFITS Anti-UV Anti-Fog Reduced glare Massive reduction of blue light Get maximum protection with ourpatented, multi layer coating designed specifically to reduce glare, reflect blue light away from the user and relieve long term eye strain caused by excess electronic device use. Whether you are looking for computer glasses for the office or a late night Netflix binge. Eyekepper computer glasses will give you the premium protection you are looking for Blue light blocking INCLUDES 1*EVA zip case 1*Microfiber pouch 1*Cleaning soft cloth CARE To avoid damage, never clean your computer glasses with paper towels or clothing or alcohol, and also avoid using household detergents or soaps. While a few mild soaps don't harm lenses, today's extra strength soaps are powerful enough to slowly disintegrate lens coatings.QUALITY TR90 FRAME - Registered Gamer Glasses and Computer Eyewear. Research shows that moderate blue light can make the field of vision brighter, if you filter too much blue light, the screen color will be dim distortion, the long time down, but the burden on the eyes instead. Therefore, blocking the blue damage, you should choose a modest anti-blue lens. EYEKEPPER BLUE BLOCKER FIT OVER GLASSES - Included a EVA zip case, a microfiber pouch and a cleaning soft cloth, Superior Blue Light Blocking Computer Glasses that will reduce eye strain when working on a computer, tablet, phone or television.Excellent for Relieving Visual Discomfort and fatigue associated with using a computer for long periods of time. EYEKEPPER COMPUTER WEAR OVER EYEGLASSES - Obliterate Blue Light with our patented computer glasses that will keep your eyes safe from harmful blue light, designed for anyone using an electronic device such as computers, T.V.'s or phones. This meets the requirements of the U.S. , and exceeds European Union requirements. PRODUCTS DIMENSION - Frame Material: TR90, Lens width: 2 1/2"(58mm), Frame width: 5 15/16"(150mm), Lens height: 1 11/16"(39mm), Frame height: 1 13/16"(42mm), Bridge (DBL): 9/16"(13mm), Temple length: 5 1/2"(145mm), Spring hinge: No, Lenses: Aspheric, Head size: Medium.