The Spicer-Dufay Process of Natural Colour Kinematography

Abstract

ALL modern attempts to reproduce by photography the natural colours of a subject depend upon some method of three-colour analysis. The theory that by the admixture, in various proportions, of blue-violet, green, and orange, any colour in Nature can be imitated, has been adequately borne out by practical experiment. So-called ‘two-colour’ processes must at the best be regarded as crude attempts to saddle each of two of the primaries with one-half of the third.

Rights and permissions

Reprints and Permissions

About this article

Cite this article

BAKER, T. The Spicer-Dufay Process of Natural Colour Kinematography. Nature 127, 821–822 (1931). https://doi.org/10.1038/127821a0

Download citation

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.