Davriellelouna@lemmy.world to Mildly Interesting@lemmy.world · 9 months agoIn 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.moevideomessage-square80linkfedilinkarrow-up1656arrow-down16
arrow-up1650arrow-down1videoIn 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.moeDavriellelouna@lemmy.world to Mildly Interesting@lemmy.world · 9 months agomessage-square80linkfedilink
minus-squarearamova@infosec.publinkfedilinkarrow-up13arrow-down1·9 months agoThat’s not how specific wavelength safety goggles work. You can get both near UV blue light 440nm 5 watt goggles, and infrared depending on the laser. Problem is they tend to shift the color of light for everything so much that they aren’t pleasant to wear for a long time. My worry would be getting hit on the skin, a 5 watt 440nm laser hurts, and it’s a deep burning pain that doesn’t go away.
minus-squarezqps@sh.itjust.workslinkfedilinkarrow-up2arrow-down1·edit-29 months agoWhy even pretend my reply was about safety goggles? Obviously a huge difference vs regular sunglasses.
minus-square🍉 DrRedOctopus 🐙🍉@lemmy.worldlinkfedilinkarrow-up4arrow-down1·9 months agoI thought it was obvious I meant laser safety glasses.
minus-squarezqps@sh.itjust.workslinkfedilinkarrow-up2arrow-down1·9 months agoWith the line about looking cool wearing them indoors??
minus-square🍉 DrRedOctopus 🐙🍉@lemmy.worldlinkfedilinkarrow-up3·9 months agothey ain’t mutually incompatible
That’s not how specific wavelength safety goggles work. You can get both near UV blue light 440nm 5 watt goggles, and infrared depending on the laser.
Problem is they tend to shift the color of light for everything so much that they aren’t pleasant to wear for a long time.
My worry would be getting hit on the skin, a 5 watt 440nm laser hurts, and it’s a deep burning pain that doesn’t go away.
Why even pretend my reply was about safety goggles? Obviously a huge difference vs regular sunglasses.
I thought it was obvious I meant laser safety glasses.
With the line about looking cool wearing them indoors??
they ain’t mutually incompatible