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Proceedings Paper

Dynamic interferometry: measurement of space optics and structures
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Paper Abstract

Over the last two decades the use of single-frame interferometric techniques, known as Dynamic Interferometry, has become widely available in commercial interferometer systems and they have been used extensively in the production of state-of-the-art space-based optical systems. This paper presents an overview of the techniques and configurations used to build dynamic interferometers and measurement results for a variety of space-based optical components as well as the structures that hold them under simulated space-flight conditions. These techniques and configurations have applicability for many non-space applications as well.

Paper Details

Date Published: 26 June 2017
PDF: 13 pages
Proc. SPIE 10329, Optical Measurement Systems for Industrial Inspection X, 103291G (26 June 2017); doi: 10.1117/12.2276582
Show Author Affiliations
James E. Millerd, 4D Technology Corp. (United States)
Michael North-Morris, 4D Technology Corp. (United States)

Published in SPIE Proceedings Vol. 10329:
Optical Measurement Systems for Industrial Inspection X
Peter Lehmann; Wolfgang Osten; Armando Albertazzi Gonçalves, Editor(s)

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