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Old May 18, 2010, 02:29 PM
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LaughingCrow LaughingCrow is offline
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Join Date: Feb 2010
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Quote:
Originally Posted by Arinoth View Post
I got a good kick out of Quartron as its useless since it can't create any new colours we can see since we only have RGB colour/cone receptors in our eyes.
Almost everybody. But some women have 4 or are tetrachromat and perhaps some men.

Are You a Tetrachromat? | Blogadilla.com: The Tijuana of the Internet

Tetrachromacy - Wikipedia, the free encyclopedia
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