Accession Number : AD0819113

Title :   EVALUATION OF 12-VOLT CC-8 FILAMENT MARINE SIGNAL LAMPS.

Descriptive Note : Test rept.,

Corporate Author : COAST GUARD BALTIMORE MD FIELD TESTING AND DEVELOPMENT CENTER

Personal Author(s) : Naus, D. A.

Report Date : 28 JUL 1967

Pagination or Media Count : 17

Abstract : Photometric measurements on very short (1.7mm) CC-8 filament lamps and the beams they produce from 155mm, 200mm and 250mm lanterns were made to provide information from which the tradeoffs between increased lens-to-lamp ratio and narrower beam width could be determined. (Author)

Descriptors :   *FILAMENTS), (*SIGNAL LIGHTS, (*NAVIGATIONAL LIGHTS, MEASUREMENT), ACRYLIC RESINS, GLASS, LENSES, FOCUSING, PERFORMANCE(ENGINEERING).

Subject Categories : Non-radio Communications

Distribution Statement : APPROVED FOR PUBLIC RELEASE