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Proceedings Paper

Optical design of a reflectance/Raman confocal microspectrometer
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Paper Abstract

A miniaturized instrument for systematic planetary mineralogy is presented, and the optical design of the component parts is discussed. The instrument combines the following capabilities: wide field color imaging, confocal imaging at two different resolution/range levels, reflectance spectroscopy in the 400-2500 nm region with a resolution of 10nm, and Raman spectroscopy over 4000 cm-1 with an average resolution of 3.3 cm-1. The instrument can also serve as an expandable platform for adding fluorescence spectroscopy, or for examining samples from a distance of several meters while using the same spectrometer.

Paper Details

Date Published: 16 October 2002
PDF: 8 pages
Proc. SPIE 4767, Current Developments in Lens Design and Optical Engineering III, (16 October 2002);
Show Author Affiliations
Pantazis Z. Mouroulis, Jet Propulsion Lab. (United States)

Published in SPIE Proceedings Vol. 4767:
Current Developments in Lens Design and Optical Engineering III
Robert E. Fischer; Warren J. Smith; R. Barry Johnson, Editor(s)

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