Sennett Color

Subtractive 2 color: Bi-pack, double coated, toned
“Public showings of the work done at this plant in Hollywood have been given to Los Angeles audiences. The release prints are made on double sided film. Both sides are developed at one time and then toned red on one side and bluegreen on the ...

18 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 ...

139 Images in 3 Galleries

Spectracolor (= British version of Ufacolor)

Subtractive 2 color: Bi-pack, mordant toning

Splendicolor

Subtractive 3 color: Beam-splitter, double-coated film, bichromated gelatin, Pinatype

Supercinecolor / Natural Color

Subtractive 3 color: Color separation, duplitized film, third layer added

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

Technic-Colour

Subtractive 2 color: Beam-splitter, duplitized

Technicolor No. II

Subtractive 2 color: 2 toned films cemented

The first subtractive 2 color process introduced by Technicolor captured the incoming light through a beam splitter with red and green filters also. However, in contrast to the first Technicolor process, the two b/w images were recorded on one negative strip. This was achieved by the pull-down of two frames simultaneously, a process that required the double speed in the camera. These two frames were arranged in pairs, whereby the green record was inverted up-side down (see image).

133 Images in 8 Galleries

Telco color subtractive 2 color

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

1 Image

Trucolor 2 color

Subtractive 2 color: Bi-pack, double-coated with dye couplers
“By the 1940s, most of the two-colour subtractive processes, apart from Cinecolor, were obsolete. The widespread use of the high-quality Technicolor process showed up the serious deficiencies in the simpler methods. The only significant new ...

Ufacolor

Subtractive 2 color: Bi-pack, mordant toning

136 Images in 7 Galleries

Vericolor

Subtractive 2 color: unknown

40 Images

Zoechrome

Subtractive 3 color: Multi-layer printing

16 Images in 1 Gallery