Abstract
Practical effects (contrast, fog, maximum density, and scale index) on the characteristic curves of Ektacolor paper were found for variations in the concentrations of sodium carbonate, potassium bromide, 6-nitrobenzimidazole nitrate (Kodak AF-71), color developing agent (Kodak CD-3), pH, and citrazinic acid (CZA) in an Ektacolor developer used on the Kodak model 11 drum processor. The effects of pH, citrazinic acid, potassium bromide were found to be significant while the effects 6-nitro benzimidazol nitrate and CD-3 were significant only in isolated insidences.
Library of Congress Subject Headings
Color photography--Printing processes; Photographic chemistry; Color photography--Developing and developers
Publication Date
5-5-1967
Document Type
Thesis
Department, Program, or Center
School of Photographic Arts and Sciences (CIAS)
Advisor
Not Listed
Recommended Citation
Hopkin, Britton, "Changing the Contrast of Ektacolor Paper" (1967). Thesis. Rochester Institute of Technology. Accessed from
https://repository.rit.edu/theses/5443
Campus
RIT – Main Campus
Comments
Note: imported from RIT’s Digital Media Library running on DSpace to RIT Scholar Works in December 2013.
Physical copy available from RIT's Wallace Library at TR530 .H66