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Proceedings Paper

Elements with long-focal depth and high-lateral resolution
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Paper Abstract

We present a novel aspheric holographic optical element (hOE), having an extended depth of focus while keeping high lateral resolution. The phase function of the HOE is derived, and computer simulations verify the theoretical prediction for the optical performances.

Paper Details

Date Published: 1 April 1991
PDF: 4 pages
Proc. SPIE 1442, 7th Mtg in Israel on Optical Engineering, (1 April 1991); doi: 10.1117/12.49048
Show Author Affiliations
Nir Davidson, Weizmann Institute of Science (Israel)
Asher A. Friesem, Weizmann Institute of Science (Israel)
Erez Hasman, Weizmann Institute of Science (Israel)


Published in SPIE Proceedings Vol. 1442:
7th Mtg in Israel on Optical Engineering

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