Journal of the Society of Motion Picture Engineers ( Volume: 38, Issue: 3, March 1942)
[ACTIVE]
The Color of Light on the Projection Screen
Metadata
- Publisher
- SMPTE — White Plains, NY, USA
- Doc Type
- Journal Article
- Content Type
- Original Research
- Abbreviated Title
- J SMPE
- Volume
- 38, No. 3, pp. 219–228
- Abstract
- Spectral energy distribution measurements of the light at the center of the projection screen have been made for a number of arc lamp and carbon combinations employed in motion picture projection. ICI color-coördinates and color-temperatures have been calculated and show that the various high-intensity combinations give chromaticities and color-temperatures which agree closely among themselves. The spectral-energy distribution data of both low and high-intensity lamps and carbons show marked similarity to black-body curves.
- Publication Date
- 1942-03-01
- DOI
10.5594/J09914- ISSN
- Print:
0097-5834 - Link
- https://doi.org/10.5594/J09914
- Author(s)
- M. R. NullW. W. LozierD. B. JoyNational Carbon Company, Fostoria, Ohio.
- Copyright
- © 1942 Society of Motion Picture and Television Engineers, Inc.
Bibliographic Reference(s)
- 1 Bowditch F. T. Downes A. C. : “The Photographic Effectiveness of Carbon Arc Studio Light Sources,” J. Soc. Mot. Pict. Eng. , XXV (Nov., 1935 ), p. 375 . EXTERNAL
- 10 Bowditch F. T. Null M. R. : “Selected Ordinates for Computing Trichromatic Coefficients and Candle-Power of a Light-Source,” J. Opt. Soc. Amer. , XXVIII (Dec, 1938 ), p. 500 . EXTERNAL
- 11 Judd D. B. : “Estimation of Chromaticity Differences and Nearest Color-Temperature on the Standard 1931 ICI Colorimetric Coördinate System,” J. Opt. Soc. Amer. , XXVI (Nov., 1936 ), p. 421 . EXTERNAL
- 12 Joy D. B. Lozier W. W. Zavesky R. J. : “Recent Improvements in Carbons for Motion Picture Studio Arc Lighting,” J. Soc. Mot. Pict. Eng. , XXXIII (Oct., 1939 ), p. 374 . EXTERNAL
- 13 Lozier W. W. Joy D. B. : “A Carbon Arc for the Projection of 16-Mm Film,” J. Soc. Mot. Pict. Eng. , XXXIV (June, 1940 ), p. 575 . EXTERNAL
- 2 Bowditch F. T. Downes A. C. : “The Radiant Energy Delivered on Motion Picture Sets from Carbon Arc Studio Light-Sources,” J. Soc. Mot. Pict. Eng. , XXV (Nov., 1935 ), p. 383 . EXTERNAL
- 3 Bowditch F. T. Downes A. C. : “Spectral Distributions and Color-Temperatures of the Radiant Energy from Carbon Arcs Used in the Motion Picture Industry,” J. Soc. Mot. Pict. Eng. , XXX (April, 1938 ), p. 400 . EXTERNAL
- 4 Joy D. B. Geib E. R. : “The Relation of the High-Intensity A-C Arc to the Light on the Projection Screen,” J. Soc. Mot. Pict. Eng. , XXIII (July, 1934 ), p. 35 . EXTERNAL
- 5 Joy D. B. Geib E. R. : “The Non-Rotating High-Intensity D-C Arc for Projection,” J. Soc. Mot. Pict. Eng. , XXIV (Jan., 1935 ), p. 47 . EXTERNAL
- 6 Joy D. B. Lozier W. W. Simon R. W. : “Large Size Non-Rotating High-Intensity Carbons and Their Application to Motion Picture Projection,” J. Soc. Mot. Pict. Eng. , XXXIV (Mar., 1940 ), p. 241 . EXTERNAL
- 7 Hardy A. C. : “Handbook of Colorimetry,” Mass. Inst. of Tech. Press ( Cambridge, Mass. ), 1936 . EXTERNAL
- 8 MacAdam D. L. : “The Fundamentals of Color Measurement,” J. Soc. Mot. Pict. Eng. , XXXI (Oct., 1938 ), p. 343 . EXTERNAL
- 9 Moon Parry : “Color Determination,” Illum. Eng. , XXXVI (Mar., 1941 ), p. 313 . EXTERNAL
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M. R. Null, W. W. Lozier, and D. B. Joy; The Color of Light on the Projection Screen, Journal of the Society of Motion Picture Engineers ( Volume: 38, Issue: 3, March 1942); SMPTE, 1942. Available at https://doi.org/10.5594/J09914
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M. R. Null, W. W. Lozier, and D. B. Joy; The Color of Light on the Projection Screen, Journal of the Society of Motion Picture Engineers ( Volume: 38, Issue: 3, March 1942); SMPTE, 1942. Available at https://doi.org/10.5594/J09914
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M. R. Null, W. W. Lozier, and D. B. Joy; The Color of Light on the Projection Screen, Journal of the Society of Motion Picture Engineers ( Volume: 38, Issue: 3, March 1942); SMPTE, 1942. Available at https://doi.org/10.5594/J09914
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<span class="citation">M. R. Null, W. W. Lozier, and D. B. Joy; <cite>The Color of Light on the Projection Screen</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 38, Issue: 3, March 1942); SMPTE, 1942. Available at <a href="https://doi.org/10.5594/J09914" target="_blank" rel="noopener">https://doi.org/10.5594/J09914</a></span>
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M. R. Null, W. W. Lozier, and D. B. Joy; The Color of Light on the Projection Screen, Journal of the Society of Motion Picture Engineers ( Volume: 38, Issue: 3, March 1942); SMPTE, 1942
doi: 10.5594/J09914
url: https://doi.org/10.5594/J09914
doi: 10.5594/J09914
url: https://doi.org/10.5594/J09914
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<li> M. R. Null, W. W. Lozier, and D. B. Joy; <cite id="bib-10-5594-j09914">The Color of Light on the Projection Screen</cite>, Journal of the Society of Motion Picture Engineers ( Volume: 38, Issue: 3, March 1942); SMPTE, 1942 <span class="doi">10.5594/J09914</span> </li>