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Source: Klein, Adrian Bernhard (Cornwell-Clyne) (1940): Colour Cinematography. Boston: American Photographic Pub. Co.
- Source: Klein, Adrian Bernhard (Cornwell-Clyne) (1940): Colour Cinematography. Boston: American Photographic Pub. Co.
The Kodachrome process was invented in 1913 by John G. Capstaff for still photography and subsequently adapted to motion pictures. For the process two frames were advanced simultaneously, one located above the other. The light passed either through two lenses or through a beam-splitter, fitted with red and green filters. The release print was exposed through a beam-splitter whereby the alternate frames were projected onto either side of double-coated stock. After development by a usual b/w process, the film was tanned to harden the exposed areas. The soft areas were dyed red-orange and blue-green respectively.
Source: Klein, Adrian Bernhard (Cornwell-Clyne) (1940): Colour Cinematography. Boston: American Photographic Pub. Co.
Credit: Gert Koshofer Collection. Photograph by Barbara Flueckiger.
Credit: Geo. Willeman, Nitrate Film Vault Manager, Library of Congress. Film: Captain Calamity (1936)
Credit: Technicolor Collection. George Eastman House Moving Image Department. Photograph by Barbara Flueckiger.
Source: Cornwell-Clyne, Adrian (1951): Colour Cinematography. London: Chapman & Hall.
Two-Color Kodachrome Print (USA ca. 1925 to 1927, Anonymous). Credit: George Eastman Museum. Photographs of the Kodachrome two-color double coated stock from 1925 and 1927 by Olivia Kristina Stutz, ERC Advanced Grant FilmColors.
Magnification of an image area. Source: Eggert, John (1932): Kurzer Überblick über den Stand der Farbenkinematographie. Bericht über den VIII. Internationalen Kongress für wissenschaftliche und angewandte Photographie, Dresden 1931, pp. 214-222. Leipzig: J. A. Barth.
Source: Ryan, Roderick T. (1977): A History of Motion Picture Color Technology. London: Focal Press.
Source: Klein, Adrian Bernhard (Cornwell-Clyne) (1940): Colour Cinematography. Boston: American Photographic Pub. Co.
Magnification, 20x. Credit: photomicrograph by Silvana Konermann.
Credit: Cinémathèque française, conservatoire des techniques, Paris.
Screenshot from Mayorov, Nikolai (2012): Soviet Colours. Translated by Birgit Beumers. In: Studies in Russian & Soviet Cinema, 6:2, pp. 241–255. doi: 10.1386/srsc.6.2.241_1 Courtesy of Nikolai Mayorov.
Credit: Illustration by Sarah Steinbacher, Multimedia & E-Learning-Services, University of Zurich. Source: Ryan, Roderick T. (1977): A History of Motion Picture Color Technology. London: Focal Press.
Credit: Illustration by Sarah Steinbacher, Multimedia & E-Learning-Services, University of Zurich. A History of Motion Picture Color Technology.
Source: Wall, E.J. (1925): The History of Three-color Photography. Boston: American Photographic Pub. Co.
Dyes of Brewster color. Credit: Brian Pritchard.
Knowing Men (GB 1930, Elinor Glyn), negative. Credit: Courtesy of BFI National Archive. Photograph by Barbara Flueckiger.
Source: Cornwell-Clyne, Adrian (1951): Colour Cinematography. London: Chapman & Hall.
Credit: Cinémathèque française, conservatoire des techniques, Paris.