Blue Light Glasses - Black

Anti-blue light glasses effectively blocking harmful blue light from computers, laptops, TVs, smartphones, tablets and video game systems. Filters harmful light waves and UV 400 and reduce glare  Blocks more than 99% of blue light rays and 99.9% UV rays to reduce eye strain and headaches from prolonged exposure to blue light  Scratch resistance lenses and high light transmittance minimizes chromatic aberration and restore true colors  Made of TR90 materials with metal inserts. It’s bendable, flexible and ultra-light weighing only 0.7OZ.  Includes: 1 x blue light blocking glasses, 1 x cleaning cloth, 1 x blue light test kit, 1 x glasses case