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Proceedings Paper

Overview Of Coherent Optics Applications In Metrology
Author(s): Jean Ebbeni
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Paper Abstract

If optical methods are long time ago used in metrology, coming of laser sources has improved drastically the impact of optics in metrology. The progressive existence of more and more industrial optoelectronic components on the market is responsible of the actual introduction of optical technics in industrial processings like interfero-metric control, wide-ranging optical sensors , visual inspection.... Further partial coherence and guiding properties of the light field, non linear optical comportment of the medium offer also interesting metrological applications. The aim of this paper is not to give a full description of all the optical methods used in metrology, but to draw some general specific properties and ideas illustrated by representative applications.

Paper Details

Date Published: 2 March 1989
PDF: 12 pages
Proc. SPIE 1027, Image Processing II, (2 March 1989); doi: 10.1117/12.950252
Show Author Affiliations
Jean Ebbeni, Universite Libre de Bruxelles (Belgium)


Published in SPIE Proceedings Vol. 1027:
Image Processing II
Peter J.S. Hutzler; Andre J. Oosterlinck, Editor(s)

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