Kesdacolor

Subtractive 2 color: Line screen filter, duplitized film stock
”The process as illustrated in USP 1431309 was a two-color additive process, but it is stated that it could be a three- or four-color process. For the original photography, the negative was exposed through a line screen composed of alternate bands ...

1 Image

Prizma I

Additive 3 color: Rotary filter
“The color experiments were conducted in the basement of a house at 1586 E. Seventeenth St., Brooklyn, N. Y. During this time a double-coated stock and a bleach formula which had much to do with the success of the later Prizma process were ...

Prizma II

Subtractive 2 color: Toning on double coated film
“In its final form Prizma made use of duplitized positive film. As in previous Prizma systems, the original negatives were alternate frame sequential exposures. The Prizma negative was printed on both sides of the positive film in a special ...

399 Images in 14 Galleries

Panchromotion

Additive 4 color: Rotary filter
”Kelley’s first color process was a four-color additive system introduced in 1913. Called Panchromotion, Kelley formed a company which would exploit the process commercially and, he hoped, provide strong competition for Kinemacolor. He apparently ...

2 Images

Kelleycolor

Subtractive 2 color: Dye transfer
“In 1919 Kelley produced a series of coloured cartoons which were drawn by Pinto Colvig. In 1924 he introduced “Kelleycolor,” which was an imbibition process. Two colours were imbibed on a black-and-white key image. In 1926 he ...

1 Image

Cinecolor (subtractive 2 color)

Subtractive 2 color: Bi-pack, duplitized film

93 Images in 9 Galleries

Lascelles Davidson

Additive 3 color: Rotary filter
“Apparently, associated with W. Friese-Greene, in the same year, Captain William Norman Lascelles-Davidson, also of Brighton, patented a triple lens motion picture camera (E.P. 23,863, 1898). The colour filters revolved either behind the lenses, ...

1 Image

EverColor

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 ...

1 Image

Biocolour

Additive 2 color: Alternately stained images
“Inevitably, the success of Kinemacolor led to the appearance of imitations. One company, Friese Greene Patents Ltd had been formed in 1908 to exploit several patents, mostly impractical, filed by Friese Greene. From this came a new company, ...

39 Images in 3 Galleries

Friese-Greene

Additive 2 or 3 color: Alternately stained

“In 1898 William Friese-Greene, a professional portrait photographer by trade, demonstrated in London ‘the first process of true natural-color cinematography.’ His program consisted of  ‘a series of animated natural-color pictures,’ and although this demonstration aroused considerable interest at the time, Friese-Greene was unable to exploit this system on a profitable basis. Undaunted, he eventually developed a total of four different color methods.”

112 Images in 2 Galleries

Agfacolor Neu / Agfacolor

Subtractive 3 color: Chromogenic monopack, reversal (from 1936), negative/positive process (from 1939)
“The New Agfacolor Process; Agfa Ansco Corp., Binghamton, N. Y. A survey of the history of monopack or multilayer photographic color processes is given, including the coloring methods of greatest importance at the present time. These are: (a) ...

640 Images in 21 Galleries

Polacolor

Subtractive 3 color: Color separation, multicolor dye images

Agfacolor Positiv Typ 5

Subtractive 3 color: Chromogenic monopack

1 Image

Trichromatic vision

Theory: Color vision
Theory of trichromatic vision proposed by Thomas Young.

Curtis Neotone

Subtractive 3 color: dye mordanting process, still photography
“In 1939 Thomas S. Curtis of Huntington Park, California, introduced Curtis Neotone, a simple dye mordanting printing method for the production of color prints or transparencies from color separation negatives. With Curtis’s method, a ...

Curtis Orthotone

Subtractive 3 color: dye imbibition process, still photography
“In 1939 Thomas S. Curtis (1889–1964) proposed Orthotone, a dye imbibition printing method that was primarily a variation of the widely used Eastman Wash-Off Relief. Orthotone offered its practitioners complete control on the contrast or ...

1 Image

Technicolor No. VI: Dye-transfer prints from enhanced process

Subtractive 3 color: dye transfer
In 1994, Technicolor announced the development of an enhanced dye-transfer process. This process became effective in  June 1997. There was no official denomination, so “Technicolor No. VI” is not to be confused with statements from the mid ...

Zoechrome

Subtractive 3 color: Multi-layer printing

16 Images in 1 Gallery

Biochrom

Additive 3 color: Double-sized film, rotary filter

Chromal Paper

Subtractive 3 color: dye coupling or chromogenic process, still photography
“In 1912, two chemists at N.P.G. in Berlin, Rudolf Fischer (1881-1957) and Hans Siegrist (1885-1959), introduced the notion of color couplers and patented the application of Homolkas discovery. Their patent described the structure and chemistry ...

Chromogenic film stock

Subtractive 3 color: Chromogenic monopack

Magnachrome

Additive 2 color: Bi-pack, half-size

Dugromacolor

Additive 3 color: Beam-splitter, substandard

1 Image

Audibert

Additive 3 color: Prism
“R. Berthon and M. Audibert patented a method of obtaining a virtual image by means of an anterior lens and prisms or mirrors. This idea was further improved upon in E.P. 17,023, 1913. In F.P. 458,040 Audibert proposed to use a negative front lens ...

2 Images

Berthon-Siemens / Siemens-Berthon / Siemens-Perutz-Verfahren / Opticolor

Additive 3 color: Lenticular screen

5 Images

Berthon

Additive 3 color: Lenticular screen
“R. Berthon patented the use of a lens diaphragm with three apertures, covered respectively with red, green and blue-violet filters, and a sensitive surface on a support, the other side of which was impressed with hemi-spherical, transparent, ...

4 Images

Mordant toning / dye toning

Applied colors: Silver replacement by mordanting
Mordant toning or dye toning is a special case of toning whereby the silver image is replaced by colored compounds. Soluble dyes attach to a colorless (silver ferrocyanide) or nearly colorless (silver iodide) silver salt obtained by bleaching. Dye ...

171 Images in 7 Galleries

Krayn

Additive 3 color: Line screen and mosaic, still photography
“Another method of producing a line screen was patented in 1904 by the German Robert Krayn, and was demonstrated by him in November 1907. Krayn stained very thin celluloid sheets red, green and blue, and cemented them interleaved to form a thick ...

7 Images

Thomascolor

Additive 3 color: 4 images on 65 mm

5 Images

Irix-Farbenfilm

Subtractive three-color process: imbibition
Three matrices in the subtractive primary colors are printed on the gelatin of the final print. Supposedly, the used dyes were particularly fast and able to prevent color bleeding. Pokorny started working on color cinematography in the 1920s, often ...

Lenticular Screen

Additive 3 color: Lenticular screen
“Every element of a cross-lined screen acts as a pinhole camera, and reproduces an image of the aperture of the objective in whose rear focal plane it is placed. Thus, when using a square stop, the dots in the halftone produced will be square ...

4 Images

Chromogenic development

Subtractive 3 color: Chromogenic development

Silver dye-bleach

Subtractive 3 color: Dye-bleach
“Probably the first use of the catalytic property of silver was in 1889, when E. Howard Farmer disclosed the action of a silver image upon strong dichromate solutions (Eng. P. 17773/89). When a plate or film, containing a silver image, is immersed ...

Ataraxia

Subtractive 4 color: pigment process, still photography
“In 1998 Racey Gilbert purchased Polaroid’s stock of pigment films and opened Ataraxia Studio in Bensalem, Pennsylvania, to make high-quality collectors’ carbon prints. Under the direction of Gérard Niemetzky, the studio produced ...

1 Image

Chimicolor

Subtractive 3 color: Beam-splitter, double-coated film, mordant toning

2 Images

Gorsky Process

Ulysse

Two, three or four color color additive process: multiple lenses
The process relied on two-, three- or even four-color selections being superimposed on the screen. On the positive, two, three or four images of reduced dimensions were printed on a single frame with a longitudinal and lateral distance corresponding ...

Fresson Quadrichromy

Subtractive 4 color: pigment process, still photography
“In 1951, when pigment processes were falling into disfavor, Pierre Fresson (1904–1983) of Atelier Fresson developed Fresson Quadrichromy, a four-color printing method based on the monochrome direct carbon process (charbon-satin) that had ...

1 Image

Talkicolor

Additive 2 color: Alternately stained
“Two-colour additive process Talkicolor was developed by Percy James Pearce along with Dr Anthony Bernardi who was also involved in the development of Raycol. The process was funded mainly by the author Elinor Glyn through her company Elinor ...

3 Images in 1 Gallery

Brewster

Subtractive 2 or 3 color: Perforated mirror as beam-splitter, duplitized film
“The Brewster Process. (U.S.P. 1,752,477. 1930-) Camera. – P. D. Brewster, an American inventor, who was one of the first to apply the bipack system to colour cinematography, has a number of patents to his credit covering various cameras and ...

52 Images in 1 Gallery

Brewster

Subtractive 2 color: Perforated mirror as beam-splitter, duplitized film
“Following the premises of one of William Friese-Greene’s systems, this two-colour subtractive process required that two reels of film be printed in parallel through a lens fitted with a prism that split light in two directions, through red ...

Russian three-color process

Subtractive three color

6 Images

Autotype Dyebro

Subtractive 3 color: dye imbibition process, still photography
“Autotype Dyebro Introduced around the same time as Colorsnap and Uvatype, Autotype Dyebro combined the three-color carbro and dye imbibition processes. The method was invented by Owen Wheeler (1859–1932) and commercialized by the Autotype ...

Prism

Additive 3 color: Prism

1 Image

Cinemacolor

Additive 2 color: Beam-splitter, sub-standard vertical

2 Images

Cosmocolor

Additive 2 color: Beam-splitter, double-coated

2 Images

Tinting by application of varnish

Applied colors: Tinting
Very little information is available on this very rare process. Instead of immersion into a dye-bath the positive print was coated uniformly with a varnish. This technique can be identified by the lack on dyes in the perforation area and by the ...

1 Image

Russian two-color system

Subtractive two color

1 Image

Panacolor

Subtractive 3 color: Color separation, multilayer print

11 Images in 1 Gallery

Handschiegl / DeMille-Wyckoff / Wyckoff Process

Applied color: Imbibition
Similar to stenciling, the Handschiegl process was applied mechanically to manually defined image parts. Therefore it is an applied color process. After the film was shot and edited, for each color applied a separate print was made. In contrast to ...

141 Images in 8 Galleries

Harmonicolor

Subtractive 2 color: Bi-pack, double-coated
“Harmonicoior was developed by French chemist Maurice Combes. It was first formally demonstrated in London by Harmonicoior Films Ltd, of 4 Great Winchester Street, on the 23 March 1936 at the Curzon Soho with the film Talking Hands, produced at ...

Audibert

Addtive 3 color: Beam-splitter, mosaic screen, 65 mm

3 Images

Lumière Alticolor

Additive 3 color: mosaic screen, combined system, still photography
“Lumière Alticolor (1952–1955): rolls and pack films on celluloid base. Alticolor starch grains are smaller but of less regular shape than those used in Filmcolor (Fig. 2.74). There are no black pigment particles; therefore, Alticolor ...

1 Image

Lumière Filmcolor

Additive 3 color: mosaic screen, combined system, still photography
“Lumière Filmcolor (1931–1953): sheet films (only) on celluloid base (Fig. 2.69). Individual colored grains cannot be seen with the naked eye, but clumps of grains of the same color give the image a pointillist effect. Filmcolor starch ...

1 Image

Lumière Lumicolor

Additive 3 color: mosaic screen, combined system, still photography
“Lumière Lumicolor (1933–1953): rolls and pack films on celluloid base. Individual colored grains cannot be seen with the naked eye, but clumps of grains of the same color give the image a pointillist effect (Fig. 2.71). Starch grains ...

1 Image

Sistema Cristiani-Mascarini

Additive four-color: beam splitter and filters, four images on 35mm black and white film.
For this four-color process, the light beam was decomposed into four parts, each of which simultaneously exposed an area equal to one quarter of the 35mm frame of a black and white negative. This was obtained optically by placing a diaphragm and a ...

2 Images

Horst

Additive 3 color: Beam-splitter, 65 mm negative

4 Images in 1 Gallery

Sirius

Subtractive 2 color: Beam-splitter, double-coated
“The Dutch Sirius Color process (1929) used a camera with a beamsplitting system behind the lens to expose a single film, the film passing through two gates at right angles to each other. The double-coated print film was dye-toned. The process ...

142 Images in 4 Galleries

Rouxcolor 2 color / Cineoptichrome

Additive 2 color: Beam-splitter

2 Images

Procédé Tetrachrome

Additive four-color process: rotating filters
Based on four primary colors, the process successively recorded two simultaneous images for two primary colors each. In projection, the four images were combined on screen, supposedly via a regular projector.

Kodak Dye Transfer

Subtractive 3 color: dye imbibition process, still photography
“Kodak Dye Transfer materials were introduced by Eastman Kodak Company in February 1946 and replaced Eastman Wash-Off Relief. Principal improvements over the previous material included a simplified registration procedure, more rapidly ...

1 Image

Condax-Dytrol

Subtractive 3 color: dye imbibition process, still photography
“Around 1940, Condax-Speck, Inc., of New York started to market dyes and mordant for the Condax-Dytrol system of dye imbibition printing (Fig. 4.19). The system, developed by company owners Louis M. Condax (1897–1971) and Robert P. Speck, ...

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

Spicer-Dufay

Additive 3 color: Line screen (réseau), 35 mm reversal
For a description of Spicer-Dufay see detail page on Dufaycolor)

78 Images in 2 Galleries

Dufaycolor reversal

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

Versicolor-Dufay

Additive 3 color: Line screen plate, still photography
“The most successful of all the screen processes was the one initiated by Louis Dufay. Today the product is known as Dufaycolor, but it was first introduced about 1910 as the Dioptichrome plate. The first Dufay patents were assigned to an ...

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

Dufay / Dioptichrome

Additive 3 color: regular mosaic screen, separate system, still photography
“In 1907 the French lawyer Louis Dufay (1874-1936) patented a system whose screen pattern was obtained by the combined use of dichromated colloids, greasy printing inks, and imbibition.16 To take a photograph, the screen was mounted in a ...

1 Image

Dufay / Dioptichrome-B

Additive 3 color: regular mosaic screen, combined system, still photography
“In 1907 the French lawyer Louis Dufay (1874-1936) patented a system whose screen pattern was obtained by the combined use of dichromated colloids, greasy printing inks, and imbibition.16 To take a photograph, the screen was mounted in a ...

1 Image

Proposal of a variety of processes of three-color photography

Theory: still photography
“Louis Ducos du Hauron is reported to have become interested in the reproduction of colors by photography in 1859, when he was twentyone years old (Potonniée, 1939). In 1862 he submitted to a friend of his family, M. Lelut, a paper embodying ...

2 Images

Kwik-Print

Subtractive 3 color: pigment process, still photography
“In 1977 Light Impressions Corporation of Rochester, New York, introduced Kwik-Print, a contact speed color printing material. This was a modification of the Kwik-Proof graphic arts proofing system made by Direct Reproductions Corporation of ...

1 Image

Kodachrome

Subtractive 3 color: Chromogenic monopack, reversal, 8 and 16 mm

“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.)

92 Images in 6 Galleries

Telco Color, additive 2 color

Additive 2 color: Split optics, side by side

Telco color subtractive 2 color

Subtractive 2 color: Split optics, side by side, duplitized film

1 Image

Gaumont Chronochrome

Additive 3 color: Sawn-off lenses and filters, simultaneous taking and projection
“The competition between Kinemacolor and other rival systems was partially stimulated by a Utopian faith in the potential of film technology to achieve ‘natural colour’, reality ‘as it is’ being the goal of the cinematic ...

12 Images in 2 Galleries

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 ...

Pinatype / Pinatypie

Subtractive 3 color: Dye transfer, still photography
“In the imbibition process, a dye image is transferred from a gelatin relief image to a receiving layer made either of paper or film. Charles Cros described this method of “hydrotypie” transfer printing in 1880 and suggested it ...

4 Images

Fullcolor

Subtractive 2 colors: Bi-pack, duplitized film

Dascolour

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

1 Image

Ufacolor

Subtractive 2 color: Bi-pack, mordant toning

136 Images in 7 Galleries

Konicolor

Subtractive 3 color

“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. […].”

Katachromie

Subtractive 3 color: Monopack silver dye-bleach, still photography
Karl Schinzel proposed a multi-layered monopack for still photography, based on the principle of the dye-bleach process which was later elaborated to a practical application with Gasparcolor.

Johnsons Colour Screen

Additive 3 color: regular mosaic screen, separate system, still photography
“Johnsons Colour Screen (1953–ca. 1954): pattern virtually identical to Paget Color Screen, with lines of red and blue squares alternated with lines of green and blue squares, approximately 350 to the inch (Fig. 2.55). The lines are at a ...

1 Image

Joly

Additive 3 color: Line screen process, still photography
“In 1894 Professor John Joly of Dublin patented a process for producing a screen of red, green and blue-violet lines by ruling them on a gelatin-coated glass plate. Joly used ruling machines of great accuracy, with drawing pens trailed across ...

7 Images

Monopack stripping

Subtractive 3 color: Monopack, stripping, still photography
“To offset the possible effects of poor contact between the various members of the tripack, J. H. Smith coated the emulsions directly one on top of the other, but with an insulating layer of collodion between them. In this manner there was ...

1 Image

Warner-Powrie

Additive 3 color: Line screen
“The Warner-Powrie process patented in 1905 was the earliest commercial process using a screen made with bichromated colloid. A glass plate was thinly coated with bichromated gelatin or fish glue and exposed to light through a screen having ...

Kodachrome Two-color 1915, after 1930 renamed Fox Nature Color

Subtractive 2 color process: Beam-splitter, double-coated film

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.

350 Images in 12 Galleries

Pantachrom

Subtractive 3 color: Bi-pack and lenticular film recording, duplitized film with toning and silver dye-bleach
“In October, Eggert of the Agfa Research Department, read a paper at the Berlin meeting of the Deutsche Gesellschaft für photographische Forschung, on the Pantochrom subtractive lenticular bipack tricolor process. (Fig. 1) The green and blue ...

19 Images in 3 Galleries

Thornton

Additive two-color or four-color process: beam splitter and mosaic screen, films
In this process, two positives, one orange-red one blue-green, were cemented together. Several specifications and modifications exist, for instance the strengthening of the perforated film margins via a second exposure, in an attempt to overcome wear ...

Duxochrome / Colorstil / Duxocolor

Subtractive 3 color: pigment process, still photography
“Duxochrome, introduced around 1930 by the Johannes Herzog Company of Bremen, Germany, combined the colored gelatin layers of pigment processes with the tanning development procedure of dye imbibition. Exposures from three separation negatives ...

1 Image

Szczepanik

Additive 3 color: Moving lenses
“The process of J. Szczepanik in 1925 was impracticable. He used a non-intermittent camera having a chain of eighteen lenses moving together with the film behind a collimating lens, three pictures being simultaneously exposed.” (Klein, ...

McDonough Color Screen

“McDonough Color Screen (1897–1900): sequence of red, yellow-green, and blue continuous lines (Fig. 2.49). Lines are thinner (approximate width 0.08 mm) and sharper than those of the Joly screen but are still visible with the naked eye or a ...

2 Images

Color theory

Additive 3 color: Additive 3 color, still photography
“In a lecture on the theory of three primary colors, given at the Royal Institution of Great Britain on May 17, 1861, Maxwell presented the first demonstration of a photograph in color. According to the records of that meeting (Maxwell, 1890c, ...

1 Image

Crawford Flexichrome 1940–1942, after 1949 Kodak Flexichrome

Subtractive 3 color: hybrid dye imbibition process, still photography
“In the 1940s a product called Crawford Flexichrome appeared on the market. It allowed photographers to obtain prints or transparencies in full color by simply applying dyes of various colors by hand to a gelatin relief image.16 Results ...

1 Image

British Tricolour / Dufaychrome

Subtractive 3 color: Beam-splitter, three-strip, multiple printing

19 Images in 3 Galleries

Harriscolor

Subtractive 2 color: Beam-splitter, single-coated
“Harriscolor In this method as in other methods of color photography, independent color value negatives are first obtained. The Harriscolor process can employ one of the following two methods: Either a camera wherein the dividing light prisms ...

3 Images

Ilford Colour Print

Subtractive 3 color: dye destruction process, silver dye-bleach, still photography
“In November 1953 Ilford Limited of London launched a mail-order service to supply color prints from 35mm transparencies using Ilford Colour Print, a silver dye-bleach printing material on white-pigmented cellulose triacetate support (Fig. ...

1 Image

Orthochromatic stock

b/w photography: Orthochromatic b/w stock
“In 1873 Dr Vogel discovered that by adding dyes to the sensitive material, its sensitivity could be extended, so that it would record green as well as blue. The new ‘orthochromatic’ plates were available commercially from 1882. The ...

2 Images

Sensitizing theory

Color theory
“Dr. H. W. Vogel, the discoverer of colour sensitizers, made three-colour photography possible, and has been the first to recognise the relation between colour sensitiveness of plate and printing colour in the following principle made known in ...

Isensee

Additive 3 color: Rotary filter
“The first patent that has been found was granted to H. Isensee and he placed in front of the lens, both in taking and projection, a rotary shutter with three 120 degrees sectors in the usual colors.” (Wall, E.J. (1925): The History of ...

2 Images

Technicolor No. I

Additive 2 color: Beam-splitter

During the capturing of the film a beam-splitter in combination with filters in the camera divided the incoming light into a red and a green separation negative on black-and-white stock. When projected in the cinema the two images were combined simultaneously by additive mixture through corresponding red and green filters into one picture consisting of red and green colored light. The reduction of the whole color range to two colors (and their additive combinations) was necessary because of the complex optical arrangement.

6 Images in 1 Gallery

Urban-Joy Process, improvement of Kinemacolor, later called Kinekrom

Additive 2 color: Rotary filter
“In the design of apparatus Urban was assisted after 1905 by Henry W. Joy. The Urban-Joy perforator appeared in 1906. The Urban-Joy anti-firing device, a shutter to prevent the firing of inflammable film when projectors broke down, was another ...

Rotocolor

Additive 2 color: Rotary filter
“The Rotocolor process was an additive system for color cinematography. The process was announced in 1931 by H. Muller. According to an article in Film Daily, April 12, 1931, and The Motion Picture Herald, April 11, 1931, the process consisted of ...

Carbro-Chromatone

Subtractive 3 color: pigment process, still photography
“References to Carbro-Chromatone prints are sometimes found in the literature on early color photography. These prints were made using a combination of the two processes they were named after. The method was described by Harlan L. Baumbach in ...

Chromart Simplex

Subtractive 2 color: Chromogenic monopack

Chromart Tricolor

Subtractive 3 color: Chromogenic monopack

Autotype Trichrome Carbro

Subtractive 3 color: pigment process, still photography
“As in previous versions of the process, pigment papers were soaked in a sensitizing bath and then squeegeed firmly onto the surface of wet bromide prints to harden the pigmented gelatin in proportion to the amount of silver contained in the ...

1 Image

Gualtierotti or Cicona e Gualtierotti

Additive two-color: optical system, filters, 64mm negative.
Unlike other additive systems invented in previous years, Gualtierotti tried to avoid the phenomenon of chromatic aberration inherent in the use of multiple lenses or the creation of successive separation records. The proposed solution was based on ...

1 Image

Agfacolor lenticular / Agfacolor Linsenrasterfilm

Additive 3 color: Lenticular screen
The basic idea of the lenticular film was developed by the German Raphaël Liesegang in 1896 and applied to still photography by the French Rodolphe Berthon in 1908. The lenticular process applies tiny cylindrical lenses embossed on the film support ...

15 Images

Belcolor

Subtractive 3 color: pigment process, still photography
“Introduced in the mid-1930s by George Murphy, Inc., of New York City, Belcolor was considered one of the simplest ways to obtain color transparencies, as it required no special equipment or expert technique and could be used successfully ...

Hirlicolor

Subtractive 2 color: Bi-pack

2 Images

Kinemacolor

Additive 2 color: Rotary filter

Kinemacolor was an additive process operated with alternating red and green filters that were applied to the shutter in front of the camera and in front of the projector. With at least 32 fps the frame rate was double the minimal frame rate of 16 fps. Time parallax with small differences between the red and green record resulted in color fringes that became visible when objects or scenes were moving.

13 Images in 3 Galleries

Predecessor of Kinemacolor

Additive 2 color: Rotary filter
“Then we come upon the name of George Albert Smith, F.R.A.S., of Laboratory Lodge, Roman Crescent, Southwick, Brighton, who in E.P. 26,671, of 1906, patented the method which eventually was commercialized as Kinemacolor. In this patent he ...

3M Posi-Tone

Subtractive 3 color: dye destruction process, silver dye-bleach, still photography
“In 1956, after the failure of the French venture, Gaspar resumed his own production of printing materials and chemicals (Koshofer 1981a). In the late 1950s he entered into an agreement with 3M Company of St. Paul, Minnesota, to explore the ...

Lippmann

Direct color photography: Interference, still photography
“In 1891, Professor Gabriel Lippmann demonstrated to the French Académie des Sciences interference colour photographs of the spectrum and of stained glass windows, taken by a modification of Wiener’s method. An exceedingly fine grained, ...

5 Images

Crosene Process

Additive 4 color: Bi-pack, substandard

Jos-Pé

Subtractive 3 color: dye imbibition process, still photography
“Invented by G. Koppmann and introduced in Hamburg in 1924 by the German financier Josef-Peter Welker, from whom the product took its name (Wall and Jordan 1940: 330), Jos-Pé was a complete color system that included a one-exposure camera, ...

1 Image

Lee and Turner

Additive 3 color: Rotary filter
“Frederick Marshall Lee, of Walton, and Edward Raymond Turner, of Hounslow, to whom is usually accorded the credit of achieving the first practical results in additive projection. Their experimental work was financed by Charles Urban, a ...

16 Images in 1 Gallery

Gilmore Color

Additive 2 color: Rotary filter
“Gilmore’s two-color additive process was based on a patent granted to F. E. Ives in 1918. A unique optical system exposed two images in pairs, and quarter-turned them lengthwise side by side on standard 35 mm film stock. One of the images was ...

1 Image

Hicrography / Hicrome

Subtractive 3 color: dye imbibition process, still photography
“In 1915 the company launched a hybrid dye imbibition color printing system called Hicrography.9 From the separation negatives, positive impressions were made through the base on the presensitized dichromated film (Hicro Film), which also ...

1 Image

Iriscolor

Subtractive 3 color: Beam-splitter camera, imbibition printing
Similar to Technicolor, the Iriscolor process needed a special beam-splitter camera for exposing three black-and-white negatives on Kodak film stock. These negatives were used for imbibition printing. Between 1940 and 1942, Tobis Tonbild-Syndikat AG ...

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 ...

Chromatone

Subtractive 3 color: silver toning, still photography
“Chromatone was the first commercially viable process of color print making entirely based on silver toning. It was developed in the early 1930s by the New Yorkers Francis H. Snyder and Henry W. Rimbach, who patented the toning methods and ...

2 Images

Procédé Colombier

Subtractive 3 color: Tri-pack
“M. F. de Colombier appears to have been the first to suggest the application of this system to cinematography, and like so many French patents it is a little indefinite in phraseology. Three films were employed representing the same view and ...

1 Image

Roncarolo

Subtractive 2, 3 or 4 color: Beam-splitter and bi-pack, later dye-transfer
The Roncarolo system required a camera capable of recording two panchromatic negatives (which became three or four in subsequent patents) through the use of a beam splitter and red and green filters. The chromatic information registered on the two or ...

Wolff-Heide

additive three-color: Integrated filters and rotary filter
Much like many other additive processes, the Wolff-Heide system was based on three black and white color separations printed consecutively on one film strip and projected through a rotary filter attached to the projector. However, the biggest ...

Busch Farbenfilm

Additive 2 color: Beam-splitter, red-green

5 Images in 1 Gallery

Polacolor Instant Photography

instant still photography
“Polacolor was commercialized in 1963 and became an immediate success. It was acclaimed as the “most outstanding single advance in photographic science made during this century” (Crawley 1963). Indeed, Polacolor introduced important new ...

4 Images

Caille

Additive three-color: line screen, still photography
Process for still photography in which light is filtered through a screen or transparent plate covered in lines or dots in the primary colors orange, green and violet. For the positive, the process relies on a support material which includes an ...

Eastman Ektachrome 7251

Subtractive 3 color: Chromogenic monopack, high speed, color reversal, 16mm, daylight

Eastman Color Print Film 5384 / 7384

Subtractive 3 color: Chromogenic monopack

Eastman Color High Speed Negative Film 7292

Subtractive 3 color: Chromogenic monopack

Eastman Color Print Film 5381 (1950)

Subtractive 3 color: Chromogenic monopack
Not to be confused with the Eastman Color Print Film 5381 / 7381 from 1970.

Eastman Color Internegative Film 5243

Subtractive 3 color: Chromogenic monopack

Eastman Color Internegative Film 5245

Subtractive 3 color: Chromogenic monopack

Eastman Color Print Film 5382 / 7382

Subtractive 3 color: Chromogenic monopack

Eastman Television Recording Film 5374 / 7374

Subtractive 3 color: Chromogenic monopack

Eastman Reversal Color Print Film Type 5269 / 7387

Subtractive 3 color: Chromogenic monopack, reversal
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).

Eastman Color Internegative Film 5270 / 7270

Subtractive 3 color: Chromogenic monopack

Eastman Color Intermedeate Film 5253

Subtractive 3 color: Chromogenic monopack

Eastman Color Print Film 7383

Subtractive 3 color: Chromogenic monopack

Eastman Color Print Film 5385 / 7385

Subtractive 3 color: Chromogenic monopack

Eastman RP Negative Film 7229

Subtractive 3 color: Chromogenic monopack

Eastman Reversal Print Film 7387

Subtractive 3 color: Chromogenic monopack, reversal, 16 mm

Eastman Color Print Film 5744

Subtractive 3 color: Chromogenic monopack

Eastman Color Print Film 7380

Subtractive 3 color: Chromogenic monopack, 16mm

Eastman Direct MP Film 5360 / 7360

Subtractive 3 color: Chromogenic monopack

Eastman Color Reversal Intermedeate Film 5249 / 7249

Subtractive 3 color: Chromogenic monopack, reversal

Eastman Color SP Print Film 5383 / 7383

Subtractive 3 color: Chromogenic monopack

Eastman Color SP Low Contrast (minus 25%) Print Film 5738 / 7738

Subtractive 3 color: Chromogenic monopack

Eastman Color LF Print Film 7378

Subtractive 3 color: Chromogenic monopack, 16mm

Eastman Color LFSP Film 7379

Subtractive 3 color: Chromogenic monopack, 16mm

Eastman Color II Negative, type 5247 / 7247 F

Subtractive 3 color: Chromogenic monopack

Eastman Color II Internegative Film 5272 / 7272 S

Subtractive 3 color: Chromogenic monopack

Eastman Color Negative Film 7291

Subtractive 3 color: Chromogenic monopack, Tungsten, 100 ASA

Eastman Color LC Print Film 5380 / 7380

Subtractive 3 color: Chromogenic monopack

Eastman Fine Grain Release Positive Film 5302 / 7302

Subtractive 3 color: Chromogenic monopack

Eastman EXR 100T Color Negative Film 7248

Subtractive 3 color: Chromogenic monopack, 16mm

Eastman EXR 50D Color Negative Film 5245 / 7245

Subtractive 3 color: Chromogenic monopack

Eastman EXR 500T Color Negative Film 5296

Subtractive 3 color: Chromogenic monopack

Eastman EXR 100T Color Negative Film 5248

Subtractive 3 color: Chromogenic monopack, Tungsten, 100 ASA

Eastman EXR 500T Color Negative Film 7296

Subtractive 3 color: Chromogenic monopack, 16mm

Eastman EXR Color Intermediate Film 5244 / 7244

Subtractive 3 color: Chromogenic monopack

Eastman EXR 200T Color Negative Film 5293 / 7293

Subtractive 3 color: Chromogenic monopack

Experimental Eastman Separation Film (5238)

Subtractive 3 color: Chromogenic monopack

Eastman EXR Color Print Film 5386 / 7386

Subtractive 3 color: Chromogenic monopack

Eastman Color LC Print Film 5385 / 7385

Subtractive 3 color: Chromogenic monopack

Eastman EXR 500T 5298 / 7298 (T)

Subtractive 3 color: Chromogenic monopack

Eastman EXR 200T 5287 / 7287 Ultra Latitude (W)

Subtractive 3 color: Chromogenic monopack, Tungsten, 200 ASA

Eastman EXR Primetime 640T Teleproduction Film 5600 (P)

Subtractive 3 color: Chromogenic monopack, Tungsten, 650 ASA

Kodak Vision 320T Color Negative Film 5277 / 7277 (Q)

Subtractive 3 color: Chromogenic monopack, Tungsten, 320 ASA

Kodak Vision 500T Color Negative Film 5279 / 7279 (U)

Subtractive 3 color: Chromogenic monopack, Tungsten, 500 ASA

Eastman Color Intermediate Film 5253 / 7253

Subtractive 3 color: Chromogenic monopack

Eastman Color Internegative Film 5271 / 7271

Subtractive 3 color: Chromogenic monopack

Eastman Color Print Film 5381 / 7381 (1970)

Subtractive 3 color: Chromogenic monopack
Not to be confused with the Eastman Color Print Film 5381 from 1950.

Eastman Color Print Film 5281 / 7281

Subtractive 3 color: Chromogenic monopack

Eastman Panchromatic Separation Film 5216

Black and white panchromatic film: Three-color separation positives from color negatives

Eastman Panchromatic Separation Film 5235

Black and white panchromatic film: Three-color separation positives from color negatives

Kodak Vision 250D Color Negative Film 5246 / 7246

Subtractive 3 color: Chromogenic monopack, daylight, 250 ASA

Kodak Vision 200T Color Negative Film 5274 / 7274

Subtractive 3 color: Chromogenic monopack, Tungsten, 200 ASA

Eastman Special Order Print Film SO-886

Subtractive 3 color: Chromogenic monopack

Kodak Vision Color Print Film 2383

Subtractive 3 color: Chromogenic monopack

Kodak Vision Premiere Color Print Film 2393

Subtractive 3 color: Chromogenic monopack

Kodak Vision 800T Color Negative Film 5289

Subtractive 3 color: Chromogenic monopack, Tungsten, 800 ASA

Kodak Vision Color Intermediate Film 2242 / 3242

Subtractive 3 color: Chromogenic monopack

Kodak Vision 800T Color Negative Film 7289

Subtractive 3 color: Chromogenic monopack, 16mm, Tungsten, 800 ASA

Kodak Panchromatic Separation Film 2238

Black and white panchromatic film: Three-color separation positives from color negatives

Kodak Vision "Expression" 500T Color Negative Film 5284 / 7284

Subtractive 3 color: Chromogenic monopack, Tungsten, 500 ASA

Kodak Vision 500T Color Negative Film 5263 / 7263

Subtractive 3 color: Chromogenic monopack, Tungsten, 500 ASA

Kodak Vision2 500T Color Negative Film 5218 / 7218

Subtractive 3 color: Chromogenic monopack, 35 mm, 16 mm, 8 mm, Tungsten, 500 ASA

Kodak Vision2 "Expression" 500T Color Negative Film 5229 / 7229

Subtractive 3 color: Chromogenic monopack, Tungsten, 500 ASA

Kodak Vision2 250D Color Negative Film 5205 / 7205

Subtractive 3 color: Chromogenic monopack, daylight, 250 ASA

Kodak Vision2 100T Color Negative Film 5212 / 7212

Subtractive 3 color: Chromogenic monopack

Kodak Vision2 200T Color Negative Film 5217 / 7217

Subtractive 3 color: Chromogenic monopack, 35 mm, 16 mm, 8 mm, Tungsten, 200 ASA

Kodak Vision2 50D Color Negative Film 5201 / 7201

Subtractive 3 color: Chromogenic monopack, daylight, 50 ASA

Kodak Vision2 "HD Color Scan Film" 500T Color Negative Film 5299 / 7299

Subtractive 3 color: Chromogenic monopack, Tungsten, 500 ASA

Kodak Vision3 500T Color Negative Film 5219 / 7219

Subtractive 3 color: Chromogenic monopack, Tungsten, 500 ASA

Kodak Vision2 500T Color Negative Film 5260

Subtractive 3 color: Chromogenic monopack, Tungsten, 500 ASA

Kodak Vision3 250D Color Negative Film 5207 / 7207

Subtractive 3 color: Chromogenic monopack, daylight, 250 ASA

Kodak Vision3 Color Digital Intermediate Film 5254 / 2254

Subtractive 3 color: Chromogenic monopack

Kodak Vision3 50D Color Negative Film 5203 / 7203

Subtractive 3 color: Chromogenic monopack, daylight, 50 ASA

Kodak Color Asset Protection Film 2332

Subtractive 3 color: Chromogenic monopack

Eastman Color Intermediate Film 2244

Subtractive 3 color: Chromogenic monopack

Kodak EXR Primetime 640T Teleproduction Film 5620 / 7620

Subtractive 3 color: Chromogenic monopack

Kodak SFX 200T Color Negative Film

Subtractive 3 color: Chromogenic monopack, 35 mm

Eastman EXR Color Print Film 2386 / 3386

Subtractive 3 color: Chromogenic monopack

Dufaytissue

Subtractive 3 color: pigment process, still photography
“Dufaytissue materials, marketed by Dufay-Chromex Limited of London between 1941 and 1948, resembled Belcolor and were used to produce color prints by contact. After they had been sensitized and dried, the pigment films were exposed by contact ...

1 Image

Defender Pan-Chroma-Relief

Subtractive 3 color: dye imbibition process, still photography
“In 1942 Defender Photo Supply Company of Rochester, New York, introduced a panchromatic matrix film called Pan-Chroma-Relief Film, which simplified the making of dye imbibition prints from original Kodachrome or Ansco Color transparencies.20 ...

Cinefotocolor

Subtractive 2 color: Bi-pack

Cinecolor additive 2 color / Cinecolour

Additive 2 color: Beam-splitter, substandard

2 Images

Colorsnap, Colorol

Subtractive 3 color: dye imbibition process, still photography
“In 1929 the London firm Colour Snapshots Limited introduced Colorsnap, a printing service based on the dye imbibition process for a tripack roll film called Colorsnap and manufactured by Ilford Ltd. (Monopolies Commission 1966).11 The tripack ...

1 Image

Americolor

Subtractive 2 color: Bi-pack, duplitized

Cinechrome

Additive 2 color: Prism, rotary filter, double-sized film
“[…] pictures were taken side by side, full-size, on double-width film, the film not only being perforated on the edges but also down the centre between the pairs of images.” (Klein, Adrian Bernhard = Cornwell-Clyne (1940): Colour ...

3 Images

Finlay

Additive 3 color: Regular mosaic screen, still photography

9 Images in 1 Gallery

Finlay Positive Color Screen / Finlaychrome

Additive 3 color: regular mosaic screen, combined system, still photography
“The launching of a combined version of the product called Finlaychrome was announced in 1931 but was still unavailable three years later; it is unclear if it was ever marketed.28 Instead, it seems that the company produced a viewing screen ...

3 Images

Cibachrome 1963, after 1991 renamed Ilfochrome

Subtractive 3 color: dye destruction process, silver dye-bleach, still photography
“The materials and processes described thus far have been either unsuccessful or short-lived for one reason or another; the trend changed with the launch of Cibachrome in the 1960s. The product and its subsequent forms dominated the silver ...

1 Image

Mondiacolor

Additive 3 color: Mosaic screen

Proposal of a variety of processes of three-color photography

Theory
Description of a variety of color processes, even for images in motion by the use of a rotary shutter.

Hydrotypie / Hydrotype

Subtractive 3 color: Dye transfer, still photography
“In the imbibition process, a dye image is transferred from a gelatin relief image to a receiving layer made either of paper or film. Charles Cros described this method of ‘hydrotypie’ transfer printing in 1880 and suggested it ...

ArchivalColor

Subtractive 4 color: pigment process, still photography
“In the early 1980s photographers frustrated by the poor stability of dye coupling materials started to experiment with pigment processes. Among them was Charles Berger, a California-based fine art photographer who, in 1982, developed a modern ...

2 Images

Duplex Screen Plate

Additive 3 color: regular mosaic screen, still photography
“Paget plates were discontinued in the early 1920s. Apparently production costs had risen to an almost prohibitive amount after World War I due to the difficulties of producing screen plates without defect (Offer 1926). The product reemerged ...

Dunning Color

Subtractive 3 color: Beam-splitter, double-coated

Bocca-Rudatis

Additive 3 color: lenticular screen
The procedure for obtaining the lenticular elements in relief required a series of steps: starting from three black and white positive color separations, obtained with any of the available methods, three matrices were printed, from which the film to ...

1 Image

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

Jumeaux/Davidson

Additive 3 color: Prism

2 Images

Gasparcolor Opaque

Subtractive 3 color: dye destruction process, silver dye-bleach, still photography
“In 1944 he launched a new reflection printing material on a white-pigmented acetate base called Gasparcolor Opaque, which was, initially and for the duration of the war, available only to the U.S. military. The processing of Gasparcolor Opaque ...

2 Images

Gasparcolor OR Gaspar Color

Subtractive 3 color: Silver dye-bleach multilayer print film

Gasparcolor was the first three-color multi-layer monopack film available for practical use. It was a double-coated print film with a cyan layer on one side and two layers dyed magenta and yellow on the other side (see illustrations).

398 Images in 24 Galleries

Autotype Wet Carbon

Subtractive 3 color: pigment process, still photography
“Introduced by the Autotype Company in 1944, the Autotype Wet Carbon Process was a variant of the traditional carbon process with novelty wet-printing pigment papers. Considerable time was saved when printing with this material as the pigment ...

Autochrome

Additive 3 color: Mosaic screen, still photography
“The Autochrome process was the first fully practical single-plate colour process to reach the photographic public. It was easy to use. The plate was loaded into a conventional holder, glass to the front. The exposure was made through a yellow ...

16 Images

Autochrome film / Cinécolor

Additive 3 color: Mosaic screen
Several attempts were made to apply the Autochrome process invented by the Lumière brothers to motion pictures. Transparent potato starch grains with a diameter of 15–20 micrometer were colored in the additive primaries red, green and blue. The ...

27 Images in 2 Galleries

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

Traube / Uvachrome

Subtractive 3 color: Mordanting, dye transfer, wash-off relief, still photography
“In the imbibition process, a dye image is transferred from a gelatin relief image to a receiving layer made either of paper or film. Charles Cros described this method of ‘hydrotypie’ transfer printing in 1880 and suggested it ...

3 Images

Traube / Diachromie

Subtractive 3 color: Mordant toning, still photography
“In the imbibition process, a dye image is transferred from a gelatin relief image to a receiving layer made either of paper or film. Charles Cros described this method of “hydrotypie” transfer printing in 1880 and suggested it ...

Kingston Process

Additive three color process: rotary filters
Three black-and-white color separations were printed consecutively on one film strip and projected through the corresponding color filters, thus combining to one color image on screen.

Theory of three-color photography

Theory

11 Images

Auto Natural Color / Bernardi

Additive 3 color: Beam-splitter, substandard

Raycol

Additive 2 color: Beam-splitter, sawn-off lens

13 Images in 1 Gallery

Ansco Color Printon; Improved Printon Anscochrome Type / GAF Printon Type 6400 / GAF Printon Type 6410 (1956–1981)

Subtractive 3 color: dye coupling or chromogenic process, still photography
“Ansco Color Printon In 1943 Ansco followed suit and launched a printing material on white-pigmented acetate base called Ansco Color Printon (Fig. 5.7). Initially, Printon was made accessible only to the military. After 1945 it became available to ...