deutann.adj.

/ˈdjʊːtan/

Etymology: < deut- + -an in deuteranomaly n., deuteranopia n. at deuteranope n. Derivatives, etc.

Ophthalmology.

A person with deuteranomaly or deuteranopia. Also as adj.

ΘΚΠ

the world > health and disease > ill health > a disease > disorders of eye > disordered vision > [noun] > colour blindness > person

idiopt1833

Daltonian1841

dichromatic1842

colour-blind1855

colour-defective1878

Daltonist1879

dichromat1893

monochromat1893

deuteranope1902

protanope1908

deuteranomal1915

protanomal1915

tritanope1915

protan1944

deutan1948

achromatopsic1986

1944 D. Farnsworth in Inter-Society Color Council News Let. Nov. 8 Deutan, reduction of redpurple–green discrimination relative to intersecting axis.]

1948 Jrnl. Optical Soc. Amer. 38 504 Deutans may be either deuteranomalous or deuteranopic.

1954 Brit. Jrnl. Psychol. May 119 The terms ‘protan’, for all protanopic subjects, and ‘deutan’ for all deuteranopic subjects, will be convenient.

1961 Vision Res. 1 213 Subjects of congenital protan or deutan defects together with retinitis pigmentosa are very liable to develop total colour blindness.

1974 Ophthalmic Res. 6 285 Colour discrimination as tested with the Farnsworth Panel D-15 test indicated that he was a deutan.

1987 Amer. Jrnl. Optometry & Physiol. Optics 64 2/1 22 deutans and 78 normals were tested on a set of tasks which simulated critical tasks performed daily by air traffic controllers.

This entry has not yet been fully updated (first published 1993; most recently modified version published online June 2018).

单词	deutan
释义	deutann.adj. /ˈdjʊːtan/ Etymology: < deut- + -an in deuteranomaly n., deuteranopia n. at deuteranope n. Derivatives, etc. Ophthalmology. A person with deuteranomaly or deuteranopia. Also as adj. ΘΚΠ the world > health and disease > ill health > a disease > disorders of eye > disordered vision > [noun] > colour blindness > person idiopt1833 Daltonian1841 dichromatic1842 colour-blind1855 colour-defective1878 Daltonist1879 dichromat1893 monochromat1893 deuteranope1902 protanope1908 deuteranomal1915 protanomal1915 tritanope1915 protan1944 deutan1948 achromatopsic1986 1944 D. Farnsworth in Inter-Society Color Council News Let. Nov. 8 Deutan, reduction of redpurple–green discrimination relative to intersecting axis.] 1948 Jrnl. Optical Soc. Amer. 38 504 Deutans may be either deuteranomalous or deuteranopic. 1954 Brit. Jrnl. Psychol. May 119 The terms ‘protan’, for all protanopic subjects, and ‘deutan’ for all deuteranopic subjects, will be convenient. 1961 Vision Res. 1 213 Subjects of congenital protan or deutan defects together with retinitis pigmentosa are very liable to develop total colour blindness. 1974 Ophthalmic Res. 6 285 Colour discrimination as tested with the Farnsworth Panel D-15 test indicated that he was a deutan. 1987 Amer. Jrnl. Optometry & Physiol. Optics 64 2/1 22 deutans and 78 normals were tested on a set of tasks which simulated critical tasks performed daily by air traffic controllers. This entry has not yet been fully updated (first published 1993; most recently modified version published online June 2018). < n.adj.1948
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