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SURVEILLANCE UNDER LOW LIGHT LEVEL CONDITIONS (FROM CARNAHAN CONFERENCE ON ELECTRONIC CRIME COUNTERMEASURES, 1971 - PROCEEDINGS - SEE NCJ-02891)

NCJ Number
30972
Author(s)
B D AARON
Date Published
1971
Length
18 pages
Annotation
THE THEORY AND OPERATION OF VARIOUS LOW LIGHT LEVEL IMAGE INTENSIFICATION SYSTEMS IS EXPLAINED, AS IS THE TECHNICAL TERMINOLOGY ASSOCIATED WITH THEM.
Abstract
ON SUCH SYSTEM, KNOWN AS THE OWL EYE, IS DESCRIBED IN DETAIL. PHOTOGRAPHS, TAKEN AT NIGHT WITH THIS SYSTEM, ARE INCLUDED, ALONG WITH ACCOUNTS OF ITS USE BY LAW ENFORCEMENT AGENCIES, TO DEMONSTRATE ITS CAPABILITIES AND USEFULNESS.