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Some people can see infrared, due to their cornea being replaced by an artificial plastic one which does not block infrared as the natural one does. However, th
by 10ren 16y ago
Some people can see infrared, due to their cornea being replaced by an artificial plastic one which does not block infrared as the natural one does. However, this isn't an entirely new colour, but just a more red red.
- sliverstorm 16y agoYou're kidding me. I want...
- jacobolus 16y agoEvidence?
- chronomex 16y agoI've heard that some patients with artificial lenses in their eyes can see slightly into the UV range, as the natural lens filters it out. The drawback to this is increased possibility of damage to the retina, so I wouldn't be surprised if most artificial lenses were designed to filter as well.