The General Electric Television Film Projector

Ellsworth D. Cook

In the following paper, the General Electric television motion picture film projector is described by its designer. Certain of the design objectives and some of the special problems involved are discussed. Among these problems is the projection of standard motion picture film at thirty television frames per second without change in sound quality. The theory and construction of the intermittent movement are given and views are shown of the projection equipment as installed in the General Electric Television Station WRGB

Print ISSN
Published
1943-10
Content type
Original Research
DOI
10.5594/J09806