5 ms·
I didn't realize we have so much red-green overlap; like we barely qualify as trichromats. That Cyanistes Caeruleus sensitivity graph is beautiful, even withou
by bitshiffed 9y ago
I didn't realize we have so much red-green overlap; like we barely qualify as trichromats.
That Cyanistes Caeruleus sensitivity graph is beautiful, even without the fourth cone.
- kmill 9y agoI think that overlap just means we are very sensitive to color variation for radiation around 550nm.