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Does this only affect people with Blue eyes ? As someone with utterly black eyes, I don't have a problem looking at glowing blue signs and don't find them fuzzy
by lenkite 5y ago
Does this only affect people with Blue eyes ? As someone with utterly black eyes, I don't have a problem looking at glowing blue signs and don't find them fuzzy either.
- sgtnoodle 5y agoI have mostly brown eyes, so no?
- lm28469 5y agoEye color doesn't matter in vision, it's not part of the optical path, its role is the same as an aperture on a camera lens.
- lenkite 5y agoOk it seemed to me that that the stroma of blue eyes scatters back more light: https://medium.com/@ptvan/structural-eye-color-is-amazing-24f47723bf9a https://medium.com/@ptvan/structural-eye-color-is-amazing-24...
- ryandamm 5y agoYes, scatters it back out — that light does not enter the pupil or contribute to what that person sees (save probably a vanishingly small amount that is re-scattered in the cornea, which is totally de minimus).