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Proceedings Paper

Measurement of diffraction efficiency in hybrid lenses
Author(s): C. Antier; Joel Rollin
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Paper Abstract

Diffractive optics five a means of decreasing the number of components in infrared devices, while meeting the current performances of conventional designs. The testing of such lenses needs two steps: the first one deals with MTF evaluations. The corresponding measurement tool will be briefly presented. An optical bench dedicated to diffraction efficiencies assessments for hybrid lenses is described: the main principles are addressed including the tolerance budget of such a means and experimental results are sketched out.

Paper Details

Date Published: 19 August 1996
PDF: 10 pages
Proc. SPIE 2775, Specification, Production, and Testing of Optical Components and Systems, (19 August 1996); doi: 10.1117/12.246774
Show Author Affiliations
C. Antier, Thomson-CSF Optronique (France)
Joel Rollin, Thomson-CSF Optronique (France)

Published in SPIE Proceedings Vol. 2775:
Specification, Production, and Testing of Optical Components and Systems
Anthony E. Gee; Jean-Francois Houee, Editor(s)

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