Colour vision, a discussion of the leading phenomena and their physical laws (1922)
Peddie, William · London, Arnold · leaf 154
avelengths which give points of contrary flexure onthe sensation curve. Thus the four minima on Steindlerscurve require four contrary flexures on the sensation curve.And the three maxima on Steindlers curve necessitate twomaxima and one minimum on the sensation curve since itsordinates vanish at… … Fic. 21.—Relation of the Curves of iSensatiou and DifferentialInsensitivity. the lower part of Fig. 21, and the corresponding sensation cmveis shown in the upper part. To give two side minima, as inSteindlers case, the sensation curve must be concave to the lineof wavelengths at its two ends. To…
Color
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