Post #1553177
2026-03-21 11:44 UTC
@sunpig I borrowed one from a friend for the same reason this week. I found that you can see your reflection in the window in infrared! This shot is in full daylight, to the naked eye my reflection is nearly invisible
Replies (3)
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@silkester@mastodon.social 2026-03-21 12:07
@ln @sunpig Thermography of the house and the story it tells https://www.youtube.com/watch?v=TBqEe8IHsuI The video is in German but youTubes AI-Translation may help, if your German is insuficient.
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@draeath@infosec.exchange 2026-03-21 12:52
@ln @sunpig it really is mind-bending to think about how radiated heat, radio, etc are all just light. It all does the same things - reflects, refracts, etc. It just does it at different scales. Your wifi router's antennas are like glow sticks, flashing complex patterns at stupidly fast rates, for example, and that "light" is interacting with everything around it!
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@sunpig@mastodon.scot 2026-03-21 16:26
@ln I saw that as well! It's very neat :-)