trichromatic vision

trichromatic vision
1. any ability to distinguish the three primary colors of light (red, blue, and green) and mixtures of them. 2. normal color vision.

Medical dictionary. 2011.

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  • trichromatic vision — trispalvis regėjimas statusas T sritis fizika atitikmenys: angl. trichromatic vision vok. Dreifarbensehen, n; trichromatisches Sehen, n rus. трёхцветное зрение, n pranc. vision trichromatique, f …   Fizikos terminų žodynas

  • anomalous trichromatic vision — defective color vision in which a person has all three cone pigments, but one is deficient or anomalous (but not absent). There are three types: protanomaly, deuteranomaly, and tritanomaly; they may be either acquired (resulting from a retinal,… …   Medical dictionary

  • trichromatic — 1. Having, or relating to, the three primary colors: red, green, and blue. 2. Capable of perceiving the three primary colors; having normal color vision. SYN: trichromic. * * * tri·chro·mat·ic .trī krō mat ik adj …   Medical dictionary

  • trichromatic — adjective Date: circa 1890 1. of, relating to, or consisting of three colors < trichromatic light > 2. a. relating to or being the theory that human color vision involves three types of retinal sensory receptors b. characterized by trichromatism… …   New Collegiate Dictionary

  • vision trichromatique — trispalvis regėjimas statusas T sritis fizika atitikmenys: angl. trichromatic vision vok. Dreifarbensehen, n; trichromatisches Sehen, n rus. трёхцветное зрение, n pranc. vision trichromatique, f …   Fizikos terminų žodynas

  • trichromatic — [trī΄krō mat′ik] adj. [ TRI + CHROMATIC] 1. of, having, or using three colors, as in the three color process in printing and photography 2. of, pertaining to, or having normal vision, in which the three primary colors are fully distinguished:… …   English World dictionary

  • trichromatic —   a. pertaining to or in three colours; having normal colour vision.    ♦ trichromatism,   n. use of the three primary colours for colour reproduction; normal colour vision …   Dictionary of difficult words

  • trichromatic — /truy kroh mat ik, kreuh /, adj. 1. pertaining to the use or combination of three colors, as in printing or in color photography. 2. pertaining to, characterized by, or involving three colors. 3. Ophthalm. of, pertaining to, or exhibiting normal… …   Universalium

  • trichromatic — [ˌtrʌɪkrə matɪk] adjective 1》 having or using three colours. 2》 having normal colour vision, which is sensitive to all three primary colours. Derivatives trichromatism noun …   English new terms dictionary

  • trichromatic — adj. describing or relating to the normal state of colour vision, in which a person is sensitive to all three of the primary colours (red, green, and blue) and can match any given colour by a mixture of these three. Compare: dichromatic,… …   The new mediacal dictionary

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