Custom NuSign Anti Blue Light Screen Protector Blue ray blocking The filter lens are designed using the Japan HEV-Adsorb substrate absorption technology. It can absorb high-energy blue light. 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. Use NU SIGN Blue Light Blocking Screen Protector Panel, 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? NU SIGN Blue Light Blocking Screen Protector Panel 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 lost sleep. NU SIGN Blue Light Blocking Screen Protector Panel will improve your sleep, help you sleep better and have good night
G**H
THESE ITEMS ARE NOT NEW - FULL OF SCRATCHES.
I purchased 2 of these for our 27 in screens and BOTH came out of the box full of scratches and YES, we took off the film. This is beyond ridiculous and are going right back. DO NOT BUY unless you have better luck then we had. What a waste of time. And now we have to box it up and take it to get returned. WASTE of our time. I see now they are not available and no wonder why!!
M**R
Perfect fit
Easy to put on!
J**M
Excellent blue light bloocker
Fit perfect on my monitor. Excellent .
J**
If I buy a new product I should expect a new product
The screen that was sent was scratched damaged it’s been used by somebody else very disappointed
C**N
Good price
Works fine, maybe a little too dark and a bit too big on the “lip” tha hangs off the top
Trustpilot
2 weeks ago
2 weeks ago
