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Proceedings Paper

Zoom lens with aspherical plastic lenses for video camera
Author(s): Masahiko Yatsu; Masaharu Deguchi; Kenji Kobayashi; Takesuke Maruyama
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Paper Abstract

In order to realize a compact and light-weight zoom lens for video camera, we have applied the aspherical plastic lens technology. In this design, we found the methods, elimination of the lens group, and replacement from a glass lens to a aspherical plastic lens.

Paper Details

Date Published: 16 September 1992
PDF: 7 pages
Proc. SPIE 1690, Design of Optical Instruments, (16 September 1992); doi: 10.1117/12.137990
Show Author Affiliations
Masahiko Yatsu, Hitachi, Ltd. (Japan)
Masaharu Deguchi, Hitachi, Ltd. (Japan)
Kenji Kobayashi, Hitachi, Ltd. (Japan)
Takesuke Maruyama, Hitachi, Ltd. (Japan)

Published in SPIE Proceedings Vol. 1690:
Design of Optical Instruments
David M. Aikens; Victor L. Genberg; Gary C. Krumweide; Michael J. Thomas, Editor(s)

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