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Proceedings Paper

Precise Measurements Of Light And Color
Author(s): Georg Geutler; Jurgen Krochmann
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Paper Abstract

With stable silicon-photovoltaic-cells corrected very accurately to the light weighting function V(λ) or the tristimulus functions x(γ), y(λ), z(λ) in connection with modern electronics, it was possible to develope high precise meters for photometry and colorimetry.The construction of these instruments as well as their application for the measurement of photometric or colorimetric quantities is described.

Paper Details

Date Published: 20 May 1980
PDF: 6 pages
Proc. SPIE 0210, 2nd European Congress on Optics Applied to Metrology, (20 May 1980); doi: 10.1117/12.958321
Show Author Affiliations
Georg Geutler, Institut fur Lichttechnik der Technischen Universitat Berlin (Germany)
Jurgen Krochmann, Institut fur Lichttechnik der Technischen Universitat Berlin (Germany)


Published in SPIE Proceedings Vol. 0210:
2nd European Congress on Optics Applied to Metrology
Michel H. Grosmann; Patrick Meyrueis, Editor(s)

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