PROTECT YOUR EYES - Anti glare lens coating prevents insomnia and macular degeneration. Low blue light glasses provide computer eye strain relief & alleviate dry eyes when using your T.V., smartphone, tablet or PC gamer equipment.
BLOCKING OVER 30% BLUE LIGHT - Blue light blocking technology naturally blocks out the recommended 30% of blue light rays: do not settle. Protect your eyes with the best blue light blocking glasses money can buy.
FDA REGISTERED - Fully registered with the Food and Drug administration to import Class I medical devices.
100% RISK FREE PURCHASE - In case any broken problem happens, contact us without hesitation to solve the problem until satisfaction. We provide 2 YEARS WARRANTY and lifetime after sale service. Customers can return and get refunded for any reason. You have no risk to try.
FEATURES Frame Material: Plastic Lens width: 2"(50mm) Frame width: 5 3/8"(136mm) Lens height: 1 1/8"(29mm) Frame height: 1 7/16"(34mm) Bridge (DBL): 5/8"(15mm) Temple length: 5 5/16"(135mm) Spring hinge: Yes Lenses: Aspheric Head size: Narrow To Medium Rx-able frame:Yes
CARE To avoid damage, never clean your eyeglasses 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.