Journal of the Society of Motion Picture Engineers ( Volume: 17, Issue: 5, November 1931)

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High Frequency Response from Variable Width Records as Affected by Exposure and Development

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: J SMPE
Volume: 17, No. 5, pp. 766–777
Abstract: The photographic treatment of variable width films is a subject of much interest to those who are concerned with the problem of obtaining the maximum high frequency response from a given type of film. An experimental study of the effect of photographic treatment upon the 6000-cycle output from Eastman positive film has been made. The results of this study show how the 6000-cycle output of a print varies with the density and gamma of the negative and the print. The variation in negative output with density and gamma is also shown. Under optimum printing conditions the output of a 6000-cycle contact print (made on the frame printer) is 92 per cent of that obtained from the best negative.
Publication Date: 1931-11-01
DOI: 10.5594/J07507
ISSN: Print: 0097-5834
Link: https://doi.org/10.5594/J07507
Author(s): G. L. Dimmick
Copyright: © 1931 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

The Photographic Treatment of Variable Area Sound Films [Active]
1 Maurer J. A. : “The Photographic Treatment of Variable Area Sound Films,” J. Soc. Mot. Pict. Eng. , XIV (June, 1930 ), No. 6 , p. 636 . EXTERNAL

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G. L. Dimmick; High Frequency Response from Variable Width Records as Affected by Exposure and Development, Journal of the Society of Motion Picture Engineers ( Volume: 17, Issue: 5, November 1931); SMPTE, 1931. Available at https://doi.org/10.5594/J07507

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G. L. Dimmick; High Frequency Response from Variable Width Records as Affected by Exposure and Development, Journal of the Society of Motion Picture Engineers ( Volume: 17, Issue: 5, November 1931); SMPTE, 1931. Available at https://doi.org/10.5594/J07507

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<span class="citation">G. L. Dimmick; <cite>High Frequency Response from Variable Width Records as Affected by Exposure and Development</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 17, Issue: 5, November 1931); SMPTE, 1931. Available at <a href="https://doi.org/10.5594/J07507" target="_blank" rel="noopener">https://doi.org/10.5594/J07507</a></span>

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G. L. Dimmick; <cite id="bib-10-5594-j07507">High Frequency Response from Variable Width Records as Affected by Exposure and Development</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 17, Issue: 5, November 1931); SMPTE, 1931
<span class="doi">10.5594/J07507</span>
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The Effect of Developing Time upon Distortion in Variable-Area Recording [Active]
Wave Form Analysis of Variable Width Sound Records [Active]
ST 8: A New Agfa-Gevaert Sound Negative Film Especially Suitable for Super 8 [Active]
Modulated high-frequency recording as a means of determining conditions for optimal processing [Active]