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Proceedings Paper

Optical triangulation for the microtopographic inspection of rough surfaces
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Paper Abstract

Optical triangulation, as a non-contact non-destructive method, extensively proved its usefulness on the topographic and dimensional inspection of objects and surfaces of use in the industrial world. In this communication we will make a brief presentation of the issue of the micro-inspection of the relief structure of rough surfaces by optical triangulation. The microtopographers developed at the Physical Department of the Universidade do Minho will be briefly described.

Paper Details

Date Published: 6 July 1999
PDF: 4 pages
Proc. SPIE 3572, 3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications, (6 July 1999); doi: 10.1117/12.358392
Show Author Affiliations
Manuel Filipe M. Costa, Univ. do Minho (Portugal)


Published in SPIE Proceedings Vol. 3572:
3rd Iberoamerican Optics Meeting and 6th Latin American Meeting on Optics, Lasers, and Their Applications

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