An introduction to the study of colour vision (1915)
Parsons, John Herbert, Sir, 1868-1957 · Cambridge [Eng.] University Press; New York, G. P. Putnam's Sons · leaf 251
al 1 Ztsch. f. Psuchol. u. Physiol, d. Sinnesorg. in. 89, 1892. 2 Sitz. d. Wiener Akad. cxv. ii a. 115, 1906. 3 Konig, p. 368. 234 COLOUR VISION 160-165. The number seems high, especially when one considers thatthe integration interval is much less. It is explained by the fact thatbetween the lines… … Fig. 66. Curve of discrimination sensibility for hues of tlie interference spectrum of thearc light for a protanope. # Neutral point. Abscissae, wave-lengths; ordinates,differences of wave-length (5X) capable of being discriminated. (Steindler.) Liebermann and Marx^ have compared the discriminative…
Color vision
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