20 May 1980 Precise Measurements Of Light And Color
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Proceedings Volume 0210, 2nd European Congress on Optics Applied to Metrology; (1980) https://doi.org/10.1117/12.958321
Event: Optics, Photonics, and Iconics Engineering Meeting, 1979, Strasbourg, France
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.
© (1980) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Georg Geutler, Georg Geutler, Jurgen Krochmann, Jurgen Krochmann, } "Precise Measurements Of Light And Color", Proc. SPIE 0210, 2nd European Congress on Optics Applied to Metrology, (20 May 1980); doi: 10.1117/12.958321; https://doi.org/10.1117/12.958321

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