this post was submitted on 02 May 2025
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Wait, do digital cameras not do the red eye effect? Now that I think about it, I don't think I've seen a photo with red eye in it in a long time, but I had always assumed that was a consequence of the camera flash, not the film...
Edit: TIL that camera redeye does come from the flash, but it hasn't been much of a thing these days because today's phones/cameras adjust the flash timing to compensate. Thanks for the replies!
It was the flash. That's why cameras flash earlier now.
Oh god , remember the anti red eye flash that strobed for a second before the flash?
I still don’t understand how that worked. At the time I thought it was “getting your eyes used to the bright light so they wouldn’t turn red with the big flash,” but that definitely doesn’t make sense.
Well, that's it. A first (few) flash(es) to contract your retina, and then the flash to take the picture.