Method for Measurement of Brightness of Carbon Arcs
Metadata
- Publisher
- SMPTE
- Doc Type
- Journal Article
- Article Type
- research-article
- Abstract
- The brightness, or candlepower per unit area, of a light source is an important determinant of the intensity in a projected light beam. A method is described for measuring brightness of carbon arcs by determining the light intensity on a projected image of the source. The principles of the system and the equipment used for the measurement are discussed.
- Publication Date
- 1945-07-01
- DOI
10.5594/J12857- Link
- https://doi.org/10.5594/J12857
- Author(s)
- M. T. Jones, R. J. Zavesky, W. W. Lozier
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M. T. Jones, R. J. Zavesky, and W. W. Lozier; Method for Measurement of Brightness of Carbon Arcs, Journal of the Society of Motion Picture Engineers ( Volume: 45, Issue: 1, July 1945); SMPTE, 1945. Available at https://doi.org/10.5594/J12857
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M. T. Jones, R. J. Zavesky, and W. W. Lozier; Method for Measurement of Brightness of Carbon Arcs, Journal of the Society of Motion Picture Engineers ( Volume: 45, Issue: 1, July 1945); SMPTE, 1945. Available at https://doi.org/10.5594/J12857
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M. T. Jones, R. J. Zavesky, and W. W. Lozier; Method for Measurement of Brightness of Carbon Arcs, Journal of the Society of Motion Picture Engineers ( Volume: 45, Issue: 1, July 1945); SMPTE, 1945. Available at https://doi.org/10.5594/J12857
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<span class="citation">M. T. Jones, R. J. Zavesky, and W. W. Lozier; <cite>Method for Measurement of Brightness of Carbon Arcs</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 45, Issue: 1, July 1945); SMPTE, 1945. Available at <a href="https://doi.org/10.5594/J12857" target="_blank" rel="noopener">https://doi.org/10.5594/J12857</a></span>
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M. T. Jones, R. J. Zavesky, and W. W. Lozier; Method for Measurement of Brightness of Carbon Arcs, Journal of the Society of Motion Picture Engineers ( Volume: 45, Issue: 1, July 1945); SMPTE, 1945
doi: 10.5594/J12857
url: https://doi.org/10.5594/J12857
doi: 10.5594/J12857
url: https://doi.org/10.5594/J12857
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<li> M. T. Jones, R. J. Zavesky, and W. W. Lozier; <cite id="bib-10-5594-j12857">Method for Measurement of Brightness of Carbon Arcs</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 45, Issue: 1, July 1945); SMPTE, 1945 <span class="doi">10.5594/J12857</span> </li>