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Proceedings Paper

The impact of the semiconductor emitting diode brightness distribution on the energy sensitivity of the opto-electronic system with the optical equisignal zone
Author(s): Ivan S. Nekrylov; Alexander N. Timofeev; Maksim A. Kleshchenok
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Paper Abstract

The research of the influence of the LED radiation brightness distribution on the energy sensitivity of optical-electronic systems with optical equal zone is provided. Mathematical modeling of the radiation field on a matrix receiver, considering lens spherical aberration, is provided. The possibility of forming a uniform illumination on the photo-detector matrix, changing the shape of the distribution of the brightness of the LED at a predetermined invariable spherical aberration of the lens is provided.

Paper Details

Date Published: 27 April 2016
PDF: 8 pages
Proc. SPIE 9889, Optical Modelling and Design IV, 98891R (27 April 2016); doi: 10.1117/12.2225611
Show Author Affiliations
Ivan S. Nekrylov, ITMO Univ. (Russian Federation)
Alexander N. Timofeev, ITMO Univ. (Russian Federation)
Maksim A. Kleshchenok, ITMO Univ. (Russian Federation)

Published in SPIE Proceedings Vol. 9889:
Optical Modelling and Design IV
Frank Wyrowski; John T. Sheridan; Youri Meuret, Editor(s)

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