(Strahlenfilter zu No. 65)
Description: Filtered light source which is used as a stimulus
along the rim of the No. 65 Wundt Perimeter. It uses a 16 cp
(candlepower) electric lamp. (Expanded caption Copyright 1998,
Edward J. Haupt)
(Source: None given.)
Source of illustration: Zimmermann, E. (1903). XVIII. Preis-
Liste über psychologische und physiologische Apparate
(p. 19). Leipzig: Eduard Zimmermann.
DESCRIPTORS:
Type: component
Stimulus: N/A
System: vision
Output: N/A