-
Credit: Cinémathèque française, conservatoire des techniques, Paris.
- Source: Wall, E.J. (1925): The History of Three-color Photography. Boston: American Photographic Pub. Co.
Coloring of individual frames by the use of very fine brushes. The process was previously applied to lantern slides. Any water based translucent dye was suited for the process, most often the coloring was done with acid dyes.
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. 135.
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. 70.
Source: D.R.P. 98,799, Dec. 17, 1897
Cross section of Inducolor-print, leader only, title unknown. Credit: Carsta Knaack, HTW Berlin.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 215.
Credit: Geo. Willeman, Nitrate Film Vault Manager, Library of Congress. Film: Captain Calamity (1936)
Credit: Illustration by Sarah Steinbacher, Multimedia & E-Learning-Services, University of Zurich. 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. 134.
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 10.
Credit: Technicolor Collection. George Eastman House Moving Image Department. Photograph by Barbara Flueckiger.
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.
Loïe Fuller (FRA 1905, Anonymous). Credit: BFI National Archive. Photographs of the hand colored nitrate print by Olivia Kristina Stutz, ERC Advanced Grant FilmColors.