• nialv7@lemmy.world
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    1 day ago

    One thing I found interesting is!how red-eye reduction works - it pre-flashes you eye briefly, before the main flash. So your pupils constrict and light doesn’t reflect off the bottom of your eyes. Yes, you are part of the mechanism!

    Some strange kind of bio-mechanical symbiotic mechanism is that!

    • Hoimo@ani.social
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      22 hours ago

      So that’s why the choice seems to be between red eyes or tiny pupils. I have some old photos where the surroundings look really dark, the flash on the people makes them look ghostly pale and everyone has unnaturally constricted pupils. If we were trying to avoid demonic pictures, I think we failed.

    • jaschen@lemm.ee
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      1 day ago

      But then your subjects relax their pose on the first flash and you have 1/2 the group start walking off by the time the 2nd one flashes.