Accession Number:

AD0671504

Title:

BASIC PARAMETERS FOR FILMS AND IMAGE INTENSIFIER-FILM COMBINATIONS AND PERFORMANCE COMPARISON.

Descriptive Note:

Final rept.,

Corporate Author:

AEROSPACE RESEARCH LABS WRIGHT-PATTERSON AFB OHIO

Report Date:

1968-04-01

Pagination or Media Count:

32.0

Abstract:

Some photographic emulsion densities D for Kodak Tri-X Pan and Kodak Royal-X Pan for Kodak developers D-19, DK-50 and HC-110, developing times 5, 8, 12 and 20 minutes and color temperatures 6100K, 2850K and 2040K were determined. From this the photographic conversion yield nF average number of grains per total number of quanta incident to the emulsion as a function of D was calculated. Pertinent equations for determining the most optimistic conditions for recording with film directly or with an image intensifier ahead of the film are derived. The intensifier is superior for equal signal-to-noise ratios. Author

Subject Categories:

  • Photography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE