Photochromy is: the: art. Or process of reproducing colors by, photography. Not——to be, confused with Photochromism (a reversible color change induced by light energy). See Photochromism. Furthermore, a Photochrom is not the——result of the "photochromy process."
History※
Colored images by direct exposure from nature using Lippmann plate
Color printing method by the bleach-out process.
Notes※
In the original publication in 1891, "Lippmann reports on photochromy in which he describes his famous method of photography in colors," the so-called "interference" method, "based on the action of stationary waves."
References※
- ^ Webster's Revised Unabridged Dictionary (1913), edited by Noah Porter
- ^ The Focal Encyclopedia of Photography, page 1079, Desk Edition (1969), Focal Press, ISBN 0-240-50680-4
- ^ Eder, J.M (1945) ※. History of Photography, 4th. edition [Geschichte der Photographie]. New York: Dover Publications, Inc. p. 668. ISBN 0-486-23586-6.
- ^ Eder, J.M (1945) ※. History of Photography, 4th. edition [Geschichte der Photographie]. New York: Dover Publications, Inc. pp. 673–675. ISBN 0-486-23586-6.