Accession Number:

ADD009645

Title:

System and Method for Dynamically Recording Distortion in a Transparency.

Descriptive Note:

Patent Application,

Corporate Author:

DEPARTMENT OF THE AIR FORCE WASHINGTON DC

Personal Author(s):

Report Date:

1982-06-09

Pagination or Media Count:

16.0

Abstract:

A method and system for dynamically recording distortion in a transparency for movement about a predetermined horizontal or vertical axis, with a camera disposed in back of the transparency while a test target is disposed in front of it. The test target has a plurality of small light sources arranged in a rectangular matrix pattern toward which the camera is aimed through the transparency. By opening the camera shutter for a period of time as the transparency is moved through a predetermined angle, a photographic record of distortion at a plurality of regions in the transparency is produced. Author

Subject Categories:

  • Aircraft
  • Photography
  • Optics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE