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Proceedings Paper

Optimal Distribution Of Optical Fibers In Surface Roughness Sensor
Author(s): Andrzej W. Domanski; Tomasz R. Wolinski; Tomasz J. Rzysko
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Paper Abstract

An optimized fiber-optic surface roughness sensor is described in which two modulated light-emitting diodes coupled to optical fibers at two different wavelengths played a role of the light source while the light intensity backscattered from the investigated surface was detected by a pin photodiode.

Paper Details

Date Published: 21 March 1989
PDF: 6 pages
Proc. SPIE 1009, Surface Measurement and Characterization, (21 March 1989); doi: 10.1117/12.949164
Show Author Affiliations
Andrzej W. Domanski, Warsaw University of Technology (Poland)
Tomasz R. Wolinski, Warsaw University of Technology (Poland)
Tomasz J. Rzysko, Warsaw University of Technology (Poland)


Published in SPIE Proceedings Vol. 1009:
Surface Measurement and Characterization
Jean M. Bennett, Editor(s)

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