Fiber optic element for spatial correction of the luxmeter photometric head

Eugeniusz Czech; Irena Fryc

doi:10.1117/12.501379

1 April 2003 Fiber optic element for spatial correction of the luxmeter photometric head

Eugeniusz Czech, Irena Fryc

Proceedings Volume 5064, Lightmetry 2002: Metrology and Testing Techniques Using Light; (2003) https://doi.org/10.1117/12.501379
Event: Lightmetry 2002, 2002, Warsaw, Poland

Abstract

There is a large number of elements used for spatial correction of the luxmeter photometric head. However, none of them, as yet, ensures perfect correction. As a result, research work into this type of correction has been playing a crucial role in the measurement of photometric quantities. In this paper an original model of a luxmeter photometric head created on the basis of optical fibers has been presented. This photometric head operates on the principle of measurement of the spatial distribution of luminous flux.

Citation Download Citation

Eugeniusz Czech and Irena Fryc "Fiber optic element for spatial correction of the luxmeter photometric head", Proc. SPIE 5064, Lightmetry 2002: Metrology and Testing Techniques Using Light, (1 April 2003); https://doi.org/10.1117/12.501379

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