• parlaptie@feddit.de
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      1 year ago

      You guys have to be memeing. I can sort of see the 4, although it’s pretty subtle. But there’s no way that’s a 7. It clearly curves at the top, like a 2.

      Edit: Ok, nevermind. I just loaded up the image in an image editor and shifted the hue a bit. I can see the 74 then. I knew from previous color vision tests that I had somewhat less than average color vision, but I didn’t think it would be this striking.

      Edit 2: Oh, and here’s the edited image, for others who might have trouble seeing it (I hope you won’t have trouble with this image, too):

        • Kalash@lemmy.world
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          1 year ago

          It’s really not that bad. There is a good chance you can go through life with a mild red/green blindness and never notice it.

          I only learned that I had it when they did the medical exam for joining the Army. And the only other time it effected me was during shop class, when I regularly used the wrong electric resistors when building my circuts, even though all my drawings and calculations where correct. Well, they are very small and colour coded with just the wrong colours … but I only figured that out years later when I got my diagnosis from the medical.