Novel Shutter and Intermittent for Video-Recording Camera

W. A. Palmer

A new video-recording camera design incorporates a shutter which spreads the “picture splice” over a time interval of about 40 video lines, resulting in the elimination of shutter-bar problems. An extremely rapid pulldown, required by the shutter design, is achieved by releasing energy stored in a spring. A fixed register pin locks the film during exposure to insure vertical steadiness.

Print ISSN
Published
1962-03
Content type
Original Research
DOI
10.5594/J16886