Anti-blue glassesAnd Negative ion glasses

Описание: This frame is made of TR material, and graphene nano material is added during injection molding. Inlaid round rubber block at the end of the temple，which can effectively prevent slipping

Graphene is a kind of nano material.Its mechanical strength and toughness are really high. Release 1500 / cm3 anion when wearing,and the anion graphene frames have below functions.

1. Rehabilitation effect: completely eliminate the symptoms of asthenopia, such as eye "drying and soreness".
2. Health function: increase the oxygen content of blood and cell, stimulate the blood circulation and effectively prevent various eye diseases including shortsightedness, presbyopia, xerophthalmia and glaucoma as well as cataract.
3. Protection function: effectively prevent the harm from the screen radiation and blue light, have antistatic and anti-bacteria functions as well as isolate 99% ultraviolet ray and other harmful waves.
4. Beauty function:remove the eye grains and dark eye circle as well a aleviate eyelid pouch.very powerful frame！