| 释义 |
dichromatopsia
Thesaurus| Noun | 1.dichromatopsia - a deficiency of color vision in which the person can match any given hue by mixing only two other wavelengths of light (as opposed to the three wavelengths needed by people with normal color vision)dichromacy, dichromasy, dichromatism, dichromiacolor blindness, color vision deficiency, colour blindness, colour vision deficiency - genetic inability to distinguish differences in huered-green color blindness, red-green colour blindness, red-green dichromacy - confusion of red and greenyellow-blue color blindness, yellow-blue dichromacy - confusion of yellow and blue |
EncyclopediaSeedichromatismdichromatopsia
di·chro·ma·tism (dī-krō'mă-tizm), 1. The state of being dichromatic (1). 2. The abnormality of color vision in which only two of the three retinal cone pigments are present, as in protanopia, deuteranopia, and tritanopia. Synonym(s): dichromatopsia [G. di-, two, + chrōma, color] di·chro·ma·tism (dī-krō'mă-tizm) 1. The state of being dichromatic (1). 2. The abnormality of color vision in which only two of the three retinal cone pigments are present, as in protanopia, deuteranopia, and tritanopia.
Synonym(s): dichromatopsia. [G. di-, two, + chrōma, color]dichromatopsia (di?kro-ma-top'se-a) [? + chroma, color, + opsis, sight] Dichromatism.dichromatopsia
Synonyms for dichromatopsianoun a deficiency of color vision in which the person can match any given hue by mixing only two other wavelengths of light (as opposed to the three wavelengths needed by people with normal color vision)Synonyms- dichromacy
- dichromasy
- dichromatism
- dichromia
Related Words- color blindness
- color vision deficiency
- colour blindness
- colour vision deficiency
- red-green color blindness
- red-green colour blindness
- red-green dichromacy
- yellow-blue color blindness
- yellow-blue dichromacy
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