Blue Light Blocking Computer Glasses Round for Men/Women Anti Eyestrain Anti Glare Lens Lightweight Frame Eyeglasses Tortoise Frame UV400 Protection Clear Lens (No Magnification)

LEE BOYA is the professional eye protection glasses brand since 2009. For better work and better life, LEE BOYA focuses on blue light blocking glasses and brings you enjoyment of digital life.

Blue ray blocking -- Glasses lens are designed using the American HEV-Adsorb substrate absorption technology. It can absorb high-energy blue light.
Clear lens -- The lens was made of a fully transparent base, without adding any pigment, while maintaining high light transmittance. Less reflective, no affect reading, and almost no color difference.
UV protection -- Anti-Blu-ray Lenses utilize special U.S. substrate processing technology to protect the eyes from ultraviolet radiation and block UV400.

Anti eye fatigue
Long time exposure to blue light would lead to digital eye fatigue. Wearing your LEE BOYA glasses, no more tired eyes. Reduce eye strain and sensitivity to light when facing digital screens. Great for office workers or anyone who has to look at screen all day.
Minimize headache
Do you suffer headaches from long time screen time? LEE BOYA blue light blocking glasses will supercharge your health by blocking detrimental blue light while letting in all other beneficial light.
Sleep better
Exposure to high rate blue light will impact our sense of circadian rhythms and wreck our internal rock, then cause insomnia. Wearing LEE BOYA blue light filter glasses will improve your sleep, help you sleep better and have good night.