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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.
Dufaycolor was a regular line screen process whereby the incident light was filtered through a pattern of tiny color patches created by lines in red, green and blue, the so called réseau.
“In 1930 Mannes and Godowsky were invited to join the staff of the Kodak Research Laboratory, where they concentrated on methods of processing multilayer films, while their colleagues worked out ways of manufacturing them. The result was the new Kodachrome film, launched in 1935. Three very thin emulsion layers were coated on film base, the emulsions being sensitised with non-wandering dyes to red, green and blue light, the red-sensitive layer being at the bottom.” (Coe, Brian (1978): Colour Photography. The First Hundred Years 1840-1940. London: Ash & Grant, pp. 121 ff.)
“The Konicolor system, introduced by Konishiroku Shashin Kogyo (Now Konica Minolta Holdings, Inc.), split the image into three colors and shot them separately onto three b&w films. In that sense it had something in common with the US ‘Technicolor system’, but this was not a contact print with color dye to create positive film, but used coated emulsion to develop each color in a triple process, which is peculiar. […].”
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.
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.
Black-and-white with Handschiegl in Lights of Old Broadway (USA 1925, Monta Bell). Credit: Library of Congress. Photograph of the nitrate print by Barbara Flueckiger.
Credit: Cinémathèque française, conservatoire des techniques, Paris.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 76.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 74.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 76.
Cross-section of the optical system displaying the different lenses, the prism and the four filters. Source: Pierotti, Federico (2016): Un'archeologia del colore nel cinema italiano. Dal Technicolor ad Antonioni. Pisa: Edizioni ETS, p. 71.
Magnification, 20x. Credit: photomicrograph by Silvana Konermann.
Source: Klein, Adrian Bernhard (Cornwell-Clyne) (1940): Colour Cinematography. Boston: American Photographic Pub. Co.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 148.
Reversal Colour Positive. Credit: Courtesy of BFI National Archive. Photograph by Barbara Flueckiger. Film: A Colour Box (GB 1935, Len Lye).
Magnification 20x. Credit: photomicrograph by Silvana Konermann. 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.
Coote, Jack H. (1993): The Illustrated History of Colour Photography. Surbiton, Surrey: Fountain Press,
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 32.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 33.
"Du Hauron invented his Chromographoscope in 1874. It could be used either as a camera or an additive viewer." Source: Coote, Jack H. (1993): The Illustrated History of Colour Photography. Surbiton, Surrey: Fountain Press.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 110.
Credit: Lichtspiel / Kinemathek Bern. Film: New York, Taufe und Ausflug (CH 1954, Donald Brun).
Source: Ryan, Roderick T. (1977): A History of Motion Picture Color Technology. London: Focal Press.
Credit: Cinémathèque française, conservatoire des techniques, Paris.
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.
Cyan and magenta combined, third layer, yellow missing. Source: Meister Lucius & Brüning (1905): Pinatypie. Positiv-Verfahren für die Dreifarbenphotographie. Höchst am Main.
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.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 70.
Photomicrograph (20x) of a Joly screen. Credit: Courtesy of George Eastman House, International Museum of Photography and Film.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 209.
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.
Agfa Pantachrom. Source: Arens, Hans; Heymer, Gerd (1939): Die „Agfa-Farbentafel für Farbenphotographie“. In: Veröffentlichungen des wissenschaftlichen Zentral-Laboratoriums der photographischen Abteilung Agfa, Vol. 6, 1939, pp. 225-229. Leipzig: Hirzel. Photograph by Martin Weiss, ERC Advanced Grant FilmColors.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 106.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 25.