Coloratura

Subtractive 2 color: Bi-pack, dupitized positive, toned
“Coloratura. This is the process of Pathé Exchange at Bound Brook, N. J. Negatives are made by the bi-pack method. Prints are made on double-sided film and are dye-toned on one side and metallic-toned on the other. The double-sided film, ...

Colorcraft

Additive 2 color: Bi-pack, double-coated

21 Images in 1 Gallery

Colorgraph / Cinecolorgraph

Subtractive 2 color: Beam-splitter, double-coated film
“The principle of the subtractive colour process was described first by Louis Ducos du Hauron in 1868. Although eminently suitable for colour motion pictures, the principle could not be applied until means were found of producing several colour ...

1 Image

Colorvision

Additive 3 color: Beam-splitter

Columbiacolor

Subtractive 3 color: Chromogenic monopack, Eastman Color

Cosmocolor

Additive 2 color: Beam-splitter, double-coated

2 Images

Cox Multicolor

Additive 2 color: Rotary filter

Crosene Process

Additive 4 color: Bi-pack, substandard

Dascolour

Subtractive 2 color: Bi-pack, double-coated print

1 Image

Donisthorpe

Additive two color process: rotating filters and toning
The film is recorded through alternating red and green filters, creating two color separations. After development, the print is placed in two alternating dye-baths, toning the blacks green and the whites red. Additionally, a black-and-white copy is ...

Douglass Color No. 1

Additive 2 color: Rotary filter
“This two-color additive system for color cinematography was invented in 1916 by Leon Forrest Douglass of San Rafael, California. A special beam splitter camera would advance each roll of film two frames per exposure with its double frame pull down ...

3 Images

Douglass Color No. 2

Subtractive 2 color: Separations, multi-layer prints
“Douglass Color No. 2 (1919). The two negatives of the Douglass Color system No. 1 were printed on a positive. In this updated version of the process, rather than projecting the frames through red and green filters, both latent images were ...

DuChrome

Additive: spatial synthesis

Dufay / Dioptichrome Plate (sometimes incorrectly referenced as Dioptochrome)

Additive 2-4 color: Line screen plate (réseau), still photography and early experiments with film
(see detail page on Dufaycolor)

10 Images

Dufaycolor

Additive 3 color: Line screen (réseau), 35 mm and 16 mm, reversal and negative-positive stock

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.

231 Images in 9 Galleries

Dufaycolor reversal

Additive 3 color: Line screen (réseau), 16 mm, reversal
(see detail page on Dufaycolor)

Dugromacolor

Additive 3 color: Beam-splitter, substandard

1 Image

Dunning Color

Subtractive 3 color: Beam-splitter, double-coated

DuPont Color Film Type 275

Subtractive 3 color: Color release positive stock, multilayer monopack

8 Images in 1 Gallery

DuPont Stripping Negative

Subtractive 3 color: Stripping film

2 Images

DuPont Vitacolor

Additive 2 color: Rotary filter, 16mm

Dye coupling

Subtractive 3 color: Chromogenic monopack
“One of the most elegant solutions to the problem of forming a colored image, lies in the utilization of the products formed by the action of the developer upon the latent image. By this means there is formed a dye image whose intensity follows ...

1 Image

1 Image

Dymat Process

Subtractive 3 color: Dye transfer, Super-8

Dynachrome

Subtractive 3 color: Chromogenic monopack, small gauge, double 8

Eastman Color

Subtractive 3 color: Chromogenic monopack
“The Eastman Colour Films are multilayer films of the type in which the layers are not separated after exposure. Films of this class are known as Multilayer, Monopack or Integral Tripack. “Multilayer” is descriptive not only of this ...

707 Images in 23 Galleries

Eastman Color High Speed Negative Film 7292

Subtractive 3 color: Chromogenic monopack

Eastman Color High Speed Negative, type 5293

Subtractive 3 color: Chromogenic monopack, Tungsten, 250 ASA, DIR coupler

Eastman Color High Speed Negative, type 5294

Subtractive 3 color: Chromogenic monopack, Tungsten, 400 ASA, DIR coupler

Eastman Color High Speed Negative, type 5295 / 7295

Subtractive 3 color: Chromogenic monopack, daylight, 250 ASA