this post was submitted on 10 Aug 2025
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Mildly Interesting

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In Norway, laser weapons are being used to remove sea lice from farmed salmon. The Stingray Laser System uses cameras to scan the fish, identify lice, and then deliver a laser pulse to kill them. (files.catbox.moe)
submitted 5 months ago by Davriellelouna@lemmy.world to c/mildlyinteresting@lemmy.world
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[–] slowmorella@discuss.tchncs.de 54 points 5 months ago

Haha, that is such a cool use for laser technology and also the fish look like they are clubbing. Thanks fo sharing :)