Women Retro Pochromic Glasses Men Fashion Anti Blue Light Rimless Eye Glasses Unisex

High-concerned chemical : None Element type : Basic Classic Style type : Rectangle Place Of Origin : China (mainland) Frame Material : Plastic Model Number : BS701 Gender : Unisex Lenses Material : Polycarbonate Origin : Mainland China Photochromic glasses

One mirror for two purposes.

Indoor lenses are transparent and can filter out most harmful blue light, especially when watching TV or working in front of a computer, to keep your eyes healthy.

Fewer eyes; Our lenses can eliminate eye fatigue, especially when watching TV and working in front of a computer. The color of the lenses will constantly change outdoors with changes in sunlight and ultraviolet radiation. The stronger the sunlight and ultraviolet rays, the darker the color of the lens.