Direct-Positive Variable-Area Recording with the Light Valve

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Publisher: SMPTE
Doc Type: Journal Article
Article Type: research-article
Abstract: The mode of action of a bilateral variable-area light valve is reviewed. Light valves which the author has developed for recording direct-positive variable-area tracks, both standard width and double width push-pull, and the modulator in which they are used are described.
Publication Date: 1957-03-01
DOI: 10.5594/J17528
Link: https://doi.org/10.5594/J17528
Author(s): J. Howard Jacobs

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J. Howard Jacobs; Direct-Positive Variable-Area Recording with the Light Valve, Journal of the SMPTE ( Volume: 66, Issue: 3, March 1957); SMPTE, 1957. Available at https://doi.org/10.5594/J17528

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J. Howard Jacobs; Direct-Positive Variable-Area Recording with the Light Valve, Journal of the SMPTE ( Volume: 66, Issue: 3, March 1957); SMPTE, 1957. Available at https://doi.org/10.5594/J17528

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J. Howard Jacobs; Direct-Positive Variable-Area Recording with the Light Valve, Journal of the SMPTE ( Volume: 66, Issue: 3, March 1957); SMPTE, 1957. Available at https://doi.org/10.5594/J17528

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<span class="citation">J. Howard Jacobs; <cite>Direct-Positive Variable-Area Recording with the Light Valve</cite>, Journal of the SMPTE ( Volume: 66, Issue: 3, March 1957); SMPTE, 1957. Available at <a href="https://doi.org/10.5594/J17528" target="_blank" rel="noopener">https://doi.org/10.5594/J17528</a></span>

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J. Howard Jacobs; Direct-Positive Variable-Area Recording with the Light Valve, Journal of the SMPTE ( Volume: 66, Issue: 3, March 1957); SMPTE, 1957
doi: 10.5594/J17528
url: https://doi.org/10.5594/J17528

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<li>
J. Howard Jacobs; <cite id="bib-10-5594-j17528">Direct-Positive Variable-Area Recording with the Light Valve</cite>, Journal of the SMPTE ( Volume: 66, Issue: 3, March 1957); SMPTE, 1957
<span class="doi">10.5594/J17528</span>
</li>