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Journal of the Society of Motion Picture Engineers ( Volume: 43, Issue: 1, July 1944)
[ACTIVE]

A Method for Measuring the Steadiness of Motion Picture Cameras

Metadata

Publisher
SMPTE — White Plains, NY, USA
Doc Type
Journal Article
Content Type
Original Research
Abbreviated Title
J SMPE
Volume
43, No. 1, pp. 45–50
Abstract
The unsteadiness of the film motion in a motion picture camera may be directly measured in terms of the maximum failure to return frames to identical register on successive passages of the film through the camera by photographing a ruled target during each of the successive passes, and inclining the target before the second passage of the film through the camera. The amount of tilt and the line width depend on the focal length of the lens being used and the resolving power of the film.
Publication Date
1944-07-01
DOI
10.5594/J08426
ISSN
Print: 0097-5834
Link
https://doi.org/10.5594/J08426
Author(s)
M. G. TownsleyBell and Howell Company, Chicago, Ill.
Details
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Copyright
© 1944 Society of Motion Picture and Television Engineers, Inc.
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M. G. Townsley; A Method for Measuring the Steadiness of Motion Picture Cameras, Journal of the Society of Motion Picture Engineers ( Volume: 43, Issue: 1, July 1944); SMPTE, 1944. Available at https://doi.org/10.5594/J08426
Snippet:
M. G. Townsley; A Method for Measuring the Steadiness of Motion Picture Cameras, Journal of the Society of Motion Picture Engineers ( Volume: 43, Issue: 1, July 1944); SMPTE, 1944. Available at https://doi.org/10.5594/J08426

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Preview:
M. G. Townsley; A Method for Measuring the Steadiness of Motion Picture Cameras, Journal of the Society of Motion Picture Engineers ( Volume: 43, Issue: 1, July 1944); SMPTE, 1944. Available at https://doi.org/10.5594/J08426
Snippet:
<span class="citation">M. G. Townsley; <cite>A Method for Measuring the Steadiness of Motion Picture Cameras</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 43, Issue: 1, July 1944); SMPTE, 1944. Available at <a href="https://doi.org/10.5594/J08426" target="_blank" rel="noopener">https://doi.org/10.5594/J08426</a></span>

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Preview:
M. G. Townsley; A Method for Measuring the Steadiness of Motion Picture Cameras, Journal of the Society of Motion Picture Engineers ( Volume: 43, Issue: 1, July 1944); SMPTE, 1944
doi: 10.5594/J08426
url: https://doi.org/10.5594/J08426
Snippet:
<li>
M. G. Townsley; <cite id="bib-10-5594-j08426">A Method for Measuring the Steadiness of Motion Picture Cameras</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 43, Issue: 1, July 1944); SMPTE, 1944
<span class="doi">10.5594/J08426</span>
</li>

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