Journal of the Society of Motion Picture Engineers (1930-1949)

Record Details:

Title:
Journal of the Society of Motion Picture Engineers
Date:
1930-1949
Publisher:
New York, N.Y. : The Society
Volume:
Journal of the Society of Motion Picture Engineers
Leaf #:
00015
Language:
English
Collection:
Technical Journals
Format:
Periodicals
Contributor:
Prelinger Library
Sponsor:
MSN
Coordinator:
Media History Digital Library
Description:
The Journal of the Society of Motion Picture Engineers (SMPE)Êdocuments the technological progress of the film industry, highlighting technical developments in production and exhibition. Of special interest are articles about special effects, theater practices, lighting, and the introduction of the 16mm format. Initially titled "Transactions of the Journal of the Society of Motion Picture Engineers."Digitized by the Prelinger Library and the Library of Congress Motion Picture, Broadcasting and Recorded Sound Division.
Date Added:
July 19, 2022
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10 ENGSTROM, BEERS, AND BEDFORD [J. S. M. P. E. mirror, the cam and follower-roller created a very annoying noise and were subject to rapid wear. FILM PROJECTOR It is of interest to return now to the method for using film which is considered best at present, and review the apparatus in more detail. FIG. 7. View of film projector, showing film path. Fig. 5 is a general view of a 35-mm sound motion picture projector designed for 30-frame-per-second television with interlaced scanning. This projector differs from standard theater projectors in the following major respects : (1) A special shutter is used to provide efficient light pulses of very short time duration for projecting, 60 tunes per second, images of the film pictures onto the photoemissive mosaic of the Iconoscope.