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Proceedings Paper

Laser-scanning optical system for high-resolution laser printer
Author(s): Takesuke Maruyama; Takanori Hisada; Yoshio Ariki
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Paper Abstract

In order to realize high-resolution and compact optical scanning system with simple lens construction , we introduced a simple fO lens construction which corrects higher-order field curvature. And , we also designed an optical scanning system with wave optics , by using developed simulation program which evaluates intensity distribution including the effects of beam truncation. As a result, we developed an optical scanning system which has small spot size (applicable for more than 600 dpi) , and wide scan angle with very simple construction.

Paper Details

Date Published: 1 August 1990
PDF: 12 pages
Proc. SPIE 1254, Optical Hard Copy and Printing Systems, (1 August 1990); doi: 10.1117/12.19846
Show Author Affiliations
Takesuke Maruyama, Hitachi Ltd. (Japan)
Takanori Hisada, Hitachi Ltd. (Japan)
Yoshio Ariki, Hitachi Ltd. (Japan)

Published in SPIE Proceedings Vol. 1254:
Optical Hard Copy and Printing Systems
Victor A. Files; David Kessler, Editor(s)

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