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Journal of the Society of Motion Picture Engineers ( Volume: 25, Issue: 4, October 1935)
[ACTIVE]

Non-Theatrical Projection

Metadata

Publisher
SMPTE
Doc Type
Journal Article
Article Type
research-article
Abstract
Various factors involved in projecting 16-mm. pictures for industrial and educational purposes are fully analyzed, according to three main divisions: (1) the illumination of the screen and how it is modified, (2) the effectiveness of projection as regards the audience, and (3) miscellaneous related factors. Each broad division is broken down into sub-divisions enumerating the principal items involved. Curves show the relative cost of attaining desirable screen illumination with various lamps, and the relations between lumens, foot-candles, and screen sizes. Based upon the analysis, recommendations as to a standard method of measuring screen illumination, and a list of suggested screen sizes for various lamps and lenses, are given as having been found satisfactory for ordinary work.
Publication Date
1935-10-01
DOI
10.5594/J07403
Link
https://doi.org/10.5594/J07403
Author(s)
R. F. Mitchell
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Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J07403.json

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R. F. Mitchell; Non-Theatrical Projection, Journal of the Society of Motion Picture Engineers ( Volume: 25, Issue: 4, October 1935); SMPTE, 1935. Available at https://doi.org/10.5594/J07403
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R. F. Mitchell; Non-Theatrical Projection, Journal of the Society of Motion Picture Engineers ( Volume: 25, Issue: 4, October 1935); SMPTE, 1935. Available at https://doi.org/10.5594/J07403

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R. F. Mitchell; Non-Theatrical Projection, Journal of the Society of Motion Picture Engineers ( Volume: 25, Issue: 4, October 1935); SMPTE, 1935. Available at https://doi.org/10.5594/J07403
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<span class="citation">R. F. Mitchell; <cite>Non-Theatrical Projection</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 25, Issue: 4, October 1935); SMPTE, 1935. Available at <a href="https://doi.org/10.5594/J07403" target="_blank" rel="noopener">https://doi.org/10.5594/J07403</a></span>

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Preview:
R. F. Mitchell; Non-Theatrical Projection, Journal of the Society of Motion Picture Engineers ( Volume: 25, Issue: 4, October 1935); SMPTE, 1935
doi: 10.5594/J07403
url: https://doi.org/10.5594/J07403
Snippet:
<li>
R. F. Mitchell; <cite id="bib-10-5594-j07403">Non-Theatrical Projection</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 25, Issue: 4, October 1935); SMPTE, 1935
<span class="doi">10.5594/J07403</span>
</li>