Ability of an organism or machine to distinguish objects based on wavelengths of light.
1Some researchers now think that colour vision at night might be quite common.
2For people with full colour vision, though, it just makes your phone drab.
3Only after colour vision had almost normalized, his subjective colour sensation was inconspicuous again.
4Research on African primates found their colour vision is highly sensitive to red on green.
5So how do some animals manage keep their colour vision even with almost no light around?
6We might also have to rethink the assumption that colour vision is a strictly daytime adaptation.
7Cerebral achromatopsia is a rare disorder of colour vision caused by bilateral damage to the occipito-temporal cortex.
8Only by comparing the rates of quantal absorption in more than one photoreceptor class is colour vision possible.
9A tetrochromat has a fourth colour vision receptor in their eyes and often also possesses superior night vision.
10Kelber is testing nocturnal frogs, which have two colour receptors and so in theory might have colour vision.
11As a result, Teeling thinks that we should start looking for colour vision in all kinds of nocturnal mammals.
12Based on the "use it or lose it" principle, its colour vision should be a distant memory.
13Humans have lots of cones, giving us rich colour vision in the day, but cats are big on rods.
14Others want to know why different groups of people, all with apparently "normal" colour vision, could disagree so vehemently.
15This is deep in speculative territory however, so it is probably unlikely but it would also depend on their colour vision.
16Cones are used for colour vision, so the fact that the fish don't have them suggests they do not see in colour.
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Translations for colour vision