Large steel box with rotary wheel on the front, with various colour films in each hole. The back opens up to show three light bulbs.
Accession Number: 2012.psy.110
Primary Materials: steel, glass, other metal
Metal plate with Dr. C.H. Williams Lantern for Testing Color Sense.
Used to test colour sense by illuminating various colours.
See condition report in exhibitions folder.
Date of Manufacture:
Dept. of Psychology, University of Toronto
Additional Information and References: