• macaw_dean_settle@lemmy.world
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    4 days ago

    Most cameras do not have IR blocking. This is how you are able to see IR LEDS with your phone, including remote control LEDS and security cameras with night vision.

    Also, infrared is very safe and you are spreading disinformation.

    • cmnybo@discuss.tchncs.de
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      4 days ago

      Every normal color camera has an IR filter. If they did not, the photos would be pink in sunlight. Some IR gets though the filter allowing you to see IR LEDs, but it’s significantly attenuated.