Blue Light Blocking Glasses, 2Pack Cut UV400 Computer Glasses for Anti Eyestrain

Q: Could these help with nighttime driving? These new headlights kill my eyes.

yes they could. it blocks out any bad UV lights!

Q: Can anyone tell me if the lens scratch easily?

No, the lens really good and Frames are lightweight and comfortable. Highly recommend for a quick and easy fix to anyone who works on a computer a lot or under florescent lights.

Q: Can these be worn over prescription glasses?

Probably not comfortably. They wear like regular glasses, I wear them all the time when I'm working on the computer and it has significantly reduced my eye strain.

Q: How can these block blue if they are clear? the test with the card only shows uv being blocked as blue is visible. what wavelengths are blocked?

they do block the blue light even if their clear. dont know what wavelength are blocked

4.4/5

Produkt-ID: 278953663

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Blue Light Blocking Glasses, Blue Blocker Computer Glasses for Men Women, Anti Glare 400 UV & Eye Strain Fake Square Glasses

Stylish Blue Light Blocking Glasses for Women or Men - Ease Computer and Digital Eye Strain, Dry Eyes, Headaches and Blurry Vision - Instantly Blocks Glare from Computers and Phone Screens w/Case