bladez

Are you a monochromat or a dichromat?

Did you know that 10-25% of the women in families where dichromacy is common actually have heightened colour vision and can see an extra distinction? I have that. (Although it's VERY hard to test for it)

Had an interesting night one night - interesting for colour vision anyway.
Me, a dichromat and a regular trichromat all went outside to see the Northern lights - I was seeing things none of them could see - but shockingly, the dichromat was experiencing more than the trichromat was too...