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Proceedings Paper

Multiple images produced by a binary self-focusing splitting optical element
Author(s): Jin Zhou; Suqing Tan; Wenqi Gao
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Paper Abstract

A method of multiple images produced by binary combined optical element of off-axis type is reported. The element having both functions of splitting and focusing is combined with a 2D Dammann grating and Fresnel zone plate. A imaging lens can be omitted in practical geometry. The setup became more simple and more compact. The arrangement of images is the same as the split arrays. The images are also clear and uniform.

Paper Details

Date Published: 31 December 1996
PDF: 5 pages
Proc. SPIE 2866, International Conference on Holography and Optical Information Processing (ICHOIP '96), (31 December 1996);
Show Author Affiliations
Jin Zhou, Nanjing Univ. (China)
Suqing Tan, Nanjing Univ. (China)
Wenqi Gao, Nanjing Univ. (China)


Published in SPIE Proceedings Vol. 2866:
International Conference on Holography and Optical Information Processing (ICHOIP '96)
Guoguang Mu; Guofan Jin; Glenn T. Sincerbox, Editor(s)

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