The Ansco Color Negative-Positive Process
The basic principles of the Ansco Color Negative-Positive Process are outlined. The paper deals with the essential characteristics of the color film materials used for the process and outlines the printing and processing steps required. Methods used to comply with the requirements of the motion picture industry in regard to color dupes for optical effects, protection masters, color negative master dupes, and color release printing are described. Requirements of sound and procedures to produce silver sound tracks are discussed.
- Print ISSN
- 0898-042X
- Published
- 1952-06
- Content type
- Original Research
- DOI
- 10.5594/J05006
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