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VerifiedReports
161 days ago
How do we know that all these lasers aren't harming people's eyes?
1 comments
SideQuark
161 days ago
Because we have science. Laser frequency, power, and pulse length, among other things, are chosen to be eye safe. You’ll get far more energy dumped into your eye from a blue sky.
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VerifiedReports
160 days ago
Do you have the science?
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