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Journal of the SMPTE ( Volume: 65, Issue: 12, December 1956)
[ACTIVE]

Calculation of Candlepower and Color Temperature of Tungsten Lamps

Metadata

Publisher
SMPTE
Doc Type
Journal Article
Article Type
research-article
Abstract
Over the range of greatest interest in photography, the candlepower and color temperature of tungsten lamps may be calculated with satisfactory precision by the use of simple exponential equations. Detailed examples are given which illustrate the application of these equations. The constants and exponents in these equations have been determined for several commonly used lamps. These have been arranged in a set of tables designed for convenient reference.
Publication Date
1956-12-01
DOI
10.5594/J09443
Link
https://doi.org/10.5594/J09443
Author(s)
A. J. Sant, A. J. Leta
Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/10.5594-J09443.json

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A. J. Sant and A. J. Leta; Calculation of Candlepower and Color Temperature of Tungsten Lamps, Journal of the SMPTE ( Volume: 65, Issue: 12, December 1956); SMPTE, 1956. Available at https://doi.org/10.5594/J09443
Snippet:
A. J. Sant and A. J. Leta; Calculation of Candlepower and Color Temperature of Tungsten Lamps, Journal of the SMPTE ( Volume: 65, Issue: 12, December 1956); SMPTE, 1956. Available at https://doi.org/10.5594/J09443

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A. J. Sant and A. J. Leta; Calculation of Candlepower and Color Temperature of Tungsten Lamps, Journal of the SMPTE ( Volume: 65, Issue: 12, December 1956); SMPTE, 1956. Available at https://doi.org/10.5594/J09443
Snippet:
<span class="citation">A. J. Sant and A. J. Leta; <cite>Calculation of Candlepower and Color Temperature of Tungsten Lamps</cite>, Journal of the SMPTE ( Volume: 65, Issue: 12, December 1956); SMPTE, 1956. Available at <a href="https://doi.org/10.5594/J09443" target="_blank" rel="noopener">https://doi.org/10.5594/J09443</a></span>

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A. J. Sant and A. J. Leta; Calculation of Candlepower and Color Temperature of Tungsten Lamps, Journal of the SMPTE ( Volume: 65, Issue: 12, December 1956); SMPTE, 1956
doi: 10.5594/J09443
url: https://doi.org/10.5594/J09443
Snippet:
<li>
A. J. Sant and A. J. Leta; <cite id="bib-10-5594-j09443">Calculation of Candlepower and Color Temperature of Tungsten Lamps</cite>, Journal of the SMPTE ( Volume: 65, Issue: 12, December 1956); SMPTE, 1956
<span class="doi">10.5594/J09443</span>
</li>