Accession Number:

AD0609034

Title:

AN ANALYSIS OF DIRECTIONAL VIEWING SCREEN: A COMPARISON TO A MATTE-WHITE SURFACE,

Descriptive Note:

Technical rept.

Corporate Author:

ARMY ELECTRONICS COMMAND FORT MONMOUTH N J

Personal Author(s):

Report Date:

1964-09-01

Pagination or Media Count:

18.0

Abstract:

Screens used for viewing projected images have been analyzed to consider the effect on brightness as a function of viewing angle caused by making the screen directional in its reflective properties. In each case the screen is compared to a matte-white surface. This surface has the property of brightness being a constant at all viewing angles. Three screens are considered a beaded screen and two hypothetical screens. The beaded screen is the most directional screen commercially available. Author

Subject Categories:

Distribution Statement:

APPROVED FOR PUBLIC RELEASE