Contact lenses that perform just like light-reactive polarised sunglasses.
John Milhiser and friends demonstrate the one downside.
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Contact lenses that perform just like light-reactive polarised sunglasses.
John Milhiser and friends demonstrate the one downside.
These exist. I have a pair and they are absolutely brilliant. They do not cover the iris part of the eye only the black part.
https://www.youtube.com/watch?v=GEStsLJZhzo