BE457208A - Process for the correct color printing of polychrome negatives by the subtractive process for the formation of polychrome images - Google Patents

Process for the correct color printing of polychrome negatives by the subtractive process for the formation of polychrome images

Info

Publication number
BE457208A
BE457208A BE457208A BE457208A BE457208A BE 457208 A BE457208 A BE 457208A BE 457208 A BE457208 A BE 457208A BE 457208 A BE457208 A BE 457208A BE 457208 A BE457208 A BE 457208A
Authority
BE
Belgium
Prior art keywords
polychrome
negatives
formation
color printing
images
Prior art date
Application number
BE457208A
Other languages
French (fr)
Original Assignee
Ig Farbenindustrie Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ig Farbenindustrie Ag filed Critical Ig Farbenindustrie Ag
Publication of BE457208A publication Critical patent/BE457208A/en

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/18—Processes for the correction of the colour image in subtractive colour photography
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/72—Controlling or varying light intensity, spectral composition, or exposure time in photographic printing apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
BE457208A 1943-08-13 1944-08-12 Process for the correct color printing of polychrome negatives by the subtractive process for the formation of polychrome images BE457208A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4507208 1943-08-13

Publications (1)

Publication Number Publication Date
BE457208A true BE457208A (en) 1944-09-30

Family

ID=3869918

Family Applications (1)

Application Number Title Priority Date Filing Date
BE457208A BE457208A (en) 1943-08-13 1944-08-12 Process for the correct color printing of polychrome negatives by the subtractive process for the formation of polychrome images

Country Status (1)

Country Link
BE (1) BE457208A (en)

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