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terminalshort
11 months ago
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People with blindness can read again after retinal...
Visual range goes to 380. I'm skeptical that light at 350 is really doing much damage to my eyes.
pk-protect-ai
11 months ago
[–]
It actually does not not matter what you see. You can't see UV, and it harms your eyes. What you need is a protection from UV band, and that is exactly what your eye can't see.
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