..or, looking for tips on stuff that are useful to have that most people don't think about.

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[–] 53 points 8 months ago (22 children)

Always keep your surveilance camera damaging laser on you at all times.

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  • [–] 9 points 8 months ago (7 children)
  • [–] 11 points 8 months ago (6 children)

    Yeah, lasers can damage ccd sensors. But IIRC you need like 5w or more to be effective.

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  • [–] -4 points 8 months ago (5 children)

    Need to check amazon, my thinks

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  • [–] 10 points 8 months ago (4 children)
  • [–] 4 points 8 months ago (3 children)

    Fair point. On the other hand, where else do I buy?

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  • [–] 5 points 8 months ago (11 children)

    Got tips for someone who just got a lot of flock in their neighborhood?

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  • [–] 15 points 8 months ago (5 children)

    Don't listen to AmidFear@fedia.io your privacy is being illegally invaded and your every move tracked. Sanwu Lasers dot net. Get a 3w one with the focusing lens at the least. But you'll need safety goggles to operate a 3w focused beam and anything higher. DO NOT shine these where they could intercept with a person.

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  • [–] 4 points 8 months ago (4 children)

    Would I be right in thinking that viewing the beam alone isn't damaging, but looking at the lens is? Presumably then, unintended viewing could be limited if not eliminated by shining it through a tube?

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  • [–] 11 points 8 months ago (3 children)

    No one should be viewing any of it without goggles. It will damage your vision after just a few seconds of indirect exposure, direct exposure (pointing it at your eyes) will blind you.

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  • [–] 8 points 8 months ago (2 children)

    Glad to know I was quite wrong. Thank you for potentially saving my vision.

    Not knowing much about lasers myself obviously, is a welding helmet be sufficient protection from indirect exposure?

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  • [+] -12 points 8 months ago (2 children)

    Yeah, don't go vandalizing shit.

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