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Proceedings Paper

Modulation transfer function (MTF) evaluation of GRIN rod
Author(s): Alexander A. Arefiev; Valery Ilukhin
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Paper Abstract

This method is proposed for determination of Modulation Transfer Function (MTF) of a single GRIN rod with symmetrical spread function. Central irradiencies are measured in the image of a variable slit and MTF is calculated with the use of the results of these measurements according to the suggested formula with computer processing. The device is remarkable for its simplicity for MTF measurements.

Paper Details

Date Published: 12 October 1994
PDF: 6 pages
Proc. SPIE 2169, Nonconventional Optical Imaging Elements, (12 October 1994); doi: 10.1117/12.190224
Show Author Affiliations
Alexander A. Arefiev, Moscow Univ. of Geodesy (Russia)
Valery Ilukhin, Moscow Univ. of Geodesy (Russia)

Published in SPIE Proceedings Vol. 2169:
Nonconventional Optical Imaging Elements
Jerzy Nowak; Marek Zajac, Editor(s)

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