英语词汇“achromat”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	achromat
释义	achromat achromat (ˈækrəˌmæt) n1. (General Physics) Also called: achromatic lens a lens designed to bring light of two chosen wavelengths to the same focal point, thus reducing chromatic aberration. Compare apochromat2. (Medicine) a person who has no colour vision at all and can distinguish only black, white, and grey. The condition is very rare achromat achromat [′ak·rə‚mat] (optics) achromatic lens achromat achromat [ak´ro-mat″] objective" >achromatic objective.monochromat. ach·ro·mat (ăk-rō'măt), A person exhibiting achromatopsia. [G. a- priv. + chrōma, color] achromat A person who cannot perceive colour or differentiate between any 2 colour samples, except based on luminosity differences. Sub-types Pentanopia, intrinsic achromatism. ThesaurusSeeachromatic lens
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achromat