The effect of chromatic aberration in process lenses on the copying of reflection halftone dots
A method for evaluation of copydot quality is determined. This method is applied to the problem of determining the relative copydot quality of two films of different spectral sensitivities, while using two process lenses with measureable amounts of chromatic aberration.
Library of Congress Subject Headings
Photography--Films; Photographic lenses; Photomechanical processes
G. W. Schumann
Saunders, Burdette A., "The effect of chromatic aberration in process lenses on the copying of reflection halftone dots" (1972). Thesis. Rochester Institute of Technology. Accessed from
RIT – Main Campus
Physical copy available from RIT's Wallace Library at TR925 .S28 1972