ˈkrōməˌtōn- noun
Etymology: Greek chrōma color + English tone
: a photographic color process in which three colored images are formed separately by toning, stripped from their special paper, and superimposed in register
ˈkrōməˌtōn- noun
Etymology: Greek chrōma color + English tone
: a photographic color process in which three colored images are formed separately by toning, stripped from their special paper, and superimposed in register
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012