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Proceedings Paper

Development Of An Accurate Mirror Fiducial System Compatible With Computer-Controlled Polishing Methods
Author(s): A. F. Slomba
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Paper Abstract

A precision mirror fiducializinq system for use in large optics fabrication has been developed and demonstrated. The arrangement is compatible with Perkin-Elmer's Computer Controlled Polishing (CCP) facility and Coaxial Reference Interferometer (CORI). The absolute position of figure errors on the mirror surface can be determined through measurements on the interferogram to within lmm on mirrors in the 1-2 meter diameter range.

Paper Details

Date Published: 25 December 1979
PDF: 7 pages
Proc. SPIE 0192, Interferometry, (25 December 1979); doi: 10.1117/12.957845
Show Author Affiliations
A. F. Slomba, The Perkin-Elmer Corporation (United States)


Published in SPIE Proceedings Vol. 0192:
Interferometry
George W. Hopkins, Editor(s)

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