What does looking at a laser have to do with being safe from a class 4 laser? Yo... | Hacker News

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		willis936 on Jan 4, 2024 \| parent \| context \| favorite \| on: Power over fiber What does looking at a laser have to do with being safe from a class 4 laser? You could be two rooms over and be blinded by it if there are specular surfaces (which there usually are).

jakderrida on Jan 4, 2024 [–]

You probably still shouldn't look into the laser with your remaining eye, though.

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