4 ms·
If colorblindness is due to a lack of cones it seems the title isn't all that misleading.
by sugerman 7y ago
If colorblindness is due to a lack of cones it seems the title isn't all that misleading.
- masklinn 7y ago> If colorblindness is due to a lack of cones Some are, some aren't. Anomalous trichromacy (where one cone type is shifted) is still considered color blindness.