leucoscope
Noun. An instrument for testing the colour perception of the eye, or for comparing different lights in terms of their constituent colour or relative whiteness.This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.
This entry was last updated on RefTopia from its source on 3/20/2012.