Horizon Sag Compensation

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: J SMPTE
Volume: 68, No. 10, pp. 697–698
Abstract: The combination of the curved screen used by several present-day motion-picture processes, the high angle of projection of many theaters and the low angle of view from the auditorium of these theaters to the screen results in a motion-picture presentation exhibiting a phenomenon termed “horizon sag.” An optical projection system has been designed to eliminate, or significantly reduce, the horizon sag as observed from the auditorium of the theater.
Publication Date: 1959-10-01
DOI: 10.5594/J16970
ISSN: Print: 0361-4573
Link: https://doi.org/10.5594/J16970
Author(s): John D. HayesBausch & Lomb Optical Co., Rochester 2, N.Y.
Copyright: © 1959 Society of Motion Picture and Television Engineers, Inc.

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John D. Hayes; Horizon Sag Compensation, Journal of the SMPTE ( Volume: 68, Issue: 10, October 1959); SMPTE, 1959. Available at https://doi.org/10.5594/J16970

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John D. Hayes; Horizon Sag Compensation, Journal of the SMPTE ( Volume: 68, Issue: 10, October 1959); SMPTE, 1959. Available at https://doi.org/10.5594/J16970

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John D. Hayes; Horizon Sag Compensation, Journal of the SMPTE ( Volume: 68, Issue: 10, October 1959); SMPTE, 1959. Available at https://doi.org/10.5594/J16970

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<span class="citation">John D. Hayes; <cite>Horizon Sag Compensation</cite>, Journal of the SMPTE ( Volume: 68, Issue: 10, October 1959); SMPTE, 1959. Available at <a href="https://doi.org/10.5594/J16970" target="_blank" rel="noopener">https://doi.org/10.5594/J16970</a></span>

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John D. Hayes; Horizon Sag Compensation, Journal of the SMPTE ( Volume: 68, Issue: 10, October 1959); SMPTE, 1959
doi: 10.5594/J16970
url: https://doi.org/10.5594/J16970

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John D. Hayes; <cite id="bib-10-5594-j16970">Horizon Sag Compensation</cite>, Journal of the SMPTE ( Volume: 68, Issue: 10, October 1959); SMPTE, 1959
<span class="doi">10.5594/J16970</span>
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Referenced By

Progress Committee Report for 1959 [Active]
The Lost History of Film Formats [Active]
The Lost History of Film Formats [Active]