Accession Number:

ADD007950

Title:

Process for Making Phase Holograms.

Descriptive Note:

Patent,

Corporate Author:

DEPARTMENT OF THE ARMY WASHINGTON DC

Personal Author(s):

Report Date:

1980-02-05

Pagination or Media Count:

8.0

Abstract:

A process for the production of a phase hologram of tanned gelatin in a gelatin matrix from silver halide photographic material is disclosed. The silver halide photographic material is exposed, developed with a non-tanning developer, bleached with a tanning bleach which removes the metallic silver of the metallic silver image areas while tanning the gelatin in the metallic silver image areas, and is fixed with a non-tanning fixing agent to remove the silver halide from the photographic material. Author

Subject Categories:

  • Holography

Distribution Statement:

APPROVED FOR PUBLIC RELEASE