Laboratory scene of how television works showing image of girl being focused through lens at right onto a sensitive plate in an RCA television camera tube as an electon beam (its path shown by glowing gases) scans it.
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Details
Title: Tv Development
Date: 1944-09
Location: US
Physical Dimensions: B/W PRINT
Subject Keywords: Special Collections, Tv, Laboratory Scenes, Us, Research, Applications, Components, Electronics, Best Of Life, 1940s