Colour mixing triangle, 1954-1960.

Colour mixing triangle, 1954-1960.
3 7 c m
40cm
actual image size: 32cm x 29cm

Description

Colour-mixing triangle made by Griffin & George Ltd, London. Designed for demonstrating the primary colours (red, green & bluish-violet) of white light. It consists of a triangular white base with a tetrahedron at its centre and three filtered lamps at each apex, illuminating each of the primary hues.

© Science Museum / Science & Society Picture Library

buy a print

Select size
 
Select finish
 
How many prints?
 
£20.00
 

buy a framed print

buy a canvas

buy a framed canvas

image details