Die Optische Simultanschwelle als Gegenbeweis gegen das Fechnersche Gesetz.

Author(s)
Ranke, O.F.
Year
Abstract

The integration of Kern's curves of the intensity discrimination of the eye is giving as a result merely 17 to 28 stages of perception of light intensity. Fechner's law means a non-permitted integration on the adaptation. The integration at a fixed stage of adaption explains the course of the absolute estimation of light intensity.

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Publication

Library number
A 4015 fo
Source

Zeitschrift für Biologie, 1952, p. 224-231.

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