Product Description

For better life, FONHCOO focuses on the blue light blocking technology and brings you clear life on the digital times.

√ Blue light blocking — Glasses lens are designed using the double-coating technology. It can absorb high-energy blue light.
√ Clear lens — The lens was made of a light yellow base, while maintaining high light transmittance. Less reflective, no affect reading, and almost low color difference.
√ UV protection — Anti-Blu-ray Lenses utilize special substrate processing technology to protect the eyes from ultraviolet radiation and block UV400.
What you get from FONHCOO?
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Anti eye fatigue Long time exposure to blue light would lead to digital eye fatigue. Wearing your fonhcoo 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? FONHCOO 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 Fonhcoo blue light filter glasses will improve your sleep, help you sleep better and have good night. |

Blue light blocking test
Use glasses to cover part of the Blu-ray test card (the blue ray test card & blue ray UV light both included in your package)
Use the LED blue light light to illuminate the test card
The glasses covered part does not change color, because the lens effectively blocks the blue light.