Subtractive 3 color: dye diffusion process, still photography
“Kodak Instant Print Film PR-10 was based on a dye release system that used ballasted preformed dyes and reversal emulsion instead of dye developers and negative emulsion. Processing started when the film passed between pressure rollers that ...
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 242.
Eastman Kodak reversal film duplication stock for (semi)professional use. Replaced Type 5265. Type 7387 introduced in 1964 as improved version. Difficult to see the difference (BL).
Subtractive 3 color: dye imbibition process, still photography
“In October 1935 Eastman Kodak Company introduced Eastman Wash-Off Relief. For years the company had been producing matrices and blank films for Technicolor motion pictures, and Kodak engineers were familiar with the requirement of the dye ...
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 140.
Didone abbandonata (ITA 1910, Luigi Maggi).
Credit: Cineteca di Bologna.
Photographs of the tinted nitrate print by Barbara Flueckiger.
Frame characteristics / features of margins: Ambrosio. Cf.: Brown, Harold (1990): Physical Characteristics of Early Films as Aids to Identification. Brussels: FIAF, on p. 24.
Subtractive 3 color: dye coupling (or Chromogenic) process, reversal, still photography and film
“Brand name for various reversal films from Eastman Kodak (full name: Eastman Ektachrome) based on the Eastman Colour process.
a) Ektachrome Commercial is a 16 mm film with flat gradation manufactured since 1958 for recordings from which ...
Cross section of Ektachrome Commercial, Type 7255. Scource: Groet, N. H./Liberman, M./ Richey, F. (1959): An Improved Professional 16mm Reversal Camera Film. In: JSMPTE, Vol. 68, January 1959, p. 9.
Subtractive 3 color: dye diffusion process, still photography
“In 1981 Eastman Kodak introduced an innovative product, Ektaflex PCT (Photo Color Transfer), which allowed photographers to instantly print enlarged negatives or transparencies. Up to this time only in-camera picture taking had been possible ...
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 246.
Subtractive 4 color: pigment process, still photography
“Also during the 1990s, William (Bill) Nordstrom started to experiment with a carbon process called Agfa-Proof, a four-color proprietary prepress color proofing system. He founded the EverColor Corporation in El Dorado Hills, California, in ...
Pénichon, Sylvie (2013): Twentieth Century Colour Photographs. The Complete Guide to Processes, Identification & Preservation. London, Los Angeles: Thames & Hudson, p. 96.
Faded Ferraniacolor positive from Eastmancolor negative, anamorphic (1:2,35). Credit: Národní filmový archiv / National Film Archive, Prague. Film: Smrt v sedle (Jindřich Polák, Czechoslovakia 1958).
Faded Ferraniacolor positive from Eastmancolor negative, anamorphic (1:2,35). Credit: Národní filmový archiv / National Film Archive, Prague. Film: Smrt v sedle (Jindřich Polák, Czechoslovakia 1958).
Faded Ferraniacolor positive from Eastmancolor negative, anamorphic (1:2,35). Credit: Národní filmový archiv / National Film Archive, Prague. Film: Smrt v sedle (Jindřich Polák, Czechoslovakia 1958).
Faded Ferraniacolor positive from Eastmancolor negative, anamorphic (1:2,35). Credit: Národní filmový archiv / National Film Archive, Prague. Film: Smrt v sedle (Jindřich Polák, Czechoslovakia 1958).
Faded Ferraniacolor positive from Eastmancolor negative, anamorphic (1:2,35). Credit: Národní filmový archiv / National Film Archive, Prague. Film: Smrt v sedle (Jindřich Polák, Czechoslovakia 1958).
Faded Ferraniacolor positive from Eastmancolor negative, anamorphic (1:2,35). Credit: Národní filmový archiv / National Film Archive, Prague. Film: Smrt v sedle (Jindřich Polák, Czechoslovakia 1958).
Faded Ferraniacolor positive from Eastmancolor negative, anamorphic (1:2,35). Credit: Národní filmový archiv / National Film Archive, Prague. Film: Smrt v sedle (Jindřich Polák, Czechoslovakia 1958).