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The effect of lens aperture for remote sensing of trace gases using Fabry-Perot interferometer-based cameras
Author(s): Michael K. Yetzbacher; Michael J. DePrenger
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Paper Abstract

We report an approximate simplified calculation of transmission spectra for a telecentric cone of light impinging on a Fabry-Perot interferometer. We model sulfur dioxide sensing and show that the F-number affects the optimum parameters. OCIS codes: (120.2230) Fabry-Perot; (280.1120) Air pollution monitoring

Paper Details

Date Published: 18 September 2018
PDF: 7 pages
Proc. SPIE 10768, Imaging Spectrometry XXII: Applications, Sensors, and Processing, 1076802 (18 September 2018); doi: 10.1117/12.2316438
Show Author Affiliations
Michael K. Yetzbacher, U.S. Naval Research Lab. (United States)
Michael J. DePrenger, Tekla Research Inc. (United States)

Published in SPIE Proceedings Vol. 10768:
Imaging Spectrometry XXII: Applications, Sensors, and Processing
John F. Silny; Emmett J. Ientilucci, Editor(s)

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