trichromatism


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trichromatism

 [tri-kro´mah-tiz'm]
anomalous trichromatism anomalous trichromatic vision.

tri·chro·ma·tism

(trī-krō'mă-tizm),
The state of being trichromatic.
[tri- + G. chrōma, color]

trichromatism

[tri-kro′mah-tiz'm]
trichromatic vision.

trichromatism 

Colour vision characterized by the fact that any perceived hues can be matched by three independent primaries (e.g. red, green and blue). Syn. trichromacy; trichromatic vision.