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Proceedings Paper

The Scatterometer For DIRBE
Author(s): John F Bolton
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Paper Abstract

A technique for monitoring the degradation in performance of an infrared instrument caused by contamination of the primary mirror is needed. A scatterometer, measuring the light from an off-axis source transmitted through the instrument, is proposed. The design and analysis of this device is described.

Paper Details

Date Published: 3 June 1987
PDF: 8 pages
Proc. SPIE 0675, Stray Radiation V, (3 June 1987); doi: 10.1117/12.939496
Show Author Affiliations
John F Bolton, NASA/Goddard Space Flight Center (United States)

Published in SPIE Proceedings Vol. 0675:
Stray Radiation V
Robert P. Breault, Editor(s)

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