Photochromic Anti-blue light Radiation Rimless Eyeglasses For Women Men Transition Computer Eyewear Frameless Eyeglasses

•ANTI BLUE RAY - Can filter most of the blue light and keep your eyes healthy.

•ANTI UV400 - It can block 100% UVA and UVB radiation from sunlight.

•RELIEVE FATIGUE - Glasses can relieve eye fatigue, especially when using electronic devices (such as mobile phones, computers, TVs, Pad etc.)

•COMFORTABLE TO WEAR - The glasses are only 19g, so you can't feel their weight when wearing them. This is the best gift for people who use electronic devices for a long time (students, office workers etc).

•Widely Use: This product is suitable for driving, vacation travel, outdoor activities, leisure fashion, street photography, etc.

•Color Changing Lenses: The lenses of this pair of glasses can automatically change color when you feel ultraviolet light while wearing them, resulting in transparent lenses indoors and gray lenses outdoors.