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单词 protanope
释义 protanope Ophthalm.|ˈprəʊtənəʊp|
[ad. G. protanop (J. von Kries 1897, in Zeitschr. f. Psychol. und Physiol. d. Sinnesorgane XIII. 248), f. prot- + Gr. priv. ἀν- + ὤψ, ὠπ- eye, face.]
A person with protanopia.
1908Psychol. Bull. V. 298 When red and blue are mixed to match blue-green the protanope requires a relative excess of red in his purple mixture; and in similar determinations with red and yellow the protanope may demand five times as much red as the deuteranope.1924tr. J. von Kries in Helmholtz's Treat. Physiol. Optics II. 402 In order to have brief descriptive terms for the relation that has been found to exist here, without expressing any theoretical bias, the writer suggests the names protanopes and deuteranopes to describe the two kinds of dichromats, that is, persons who lack the first component or the second component, respectively, of the normal visual organ.1953Jrnl. Physiol. CXXI. 565 The protanopes confuse red with green and are characterized by a very low sensitivity to light of long wave-lengths.1959[see dichromat, dichromate n.2].1971Vision Res. XI. 1034 Protanopes are deficient in some red-sensitive cone pigment that is present in normal eyes.
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