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Decentering zoom lens in stereomicroscope
Author(s): Masahiro Mizuta; Nobuhiro Shinada; Norio Miyake; Hiroaki Nakayama; Yumiko Ohuchi
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Paper Abstract

We can move an entrance pupil of a zoom lens from on-axis to off-axis by decentering lens groups of a zoom lens. This decentering zoom lens makes an objective lens of a stereomicroscope small. As a result, we can develop a stereomicroscope with high magnification and high resolution.

Paper Details

Date Published: 27 November 2017
PDF: 6 pages
Proc. SPIE 10590, International Optical Design Conference 2017, 105901H (27 November 2017); doi: 10.1117/12.2286582
Show Author Affiliations
Masahiro Mizuta, Nikon Corp. (Japan)
Nobuhiro Shinada, Nikon Corp. (Japan)
Norio Miyake, Nikon Corp. (Japan)
Hiroaki Nakayama, Nikon Corp. (Japan)
Yumiko Ohuchi, Nikon Corp. (Japan)

Published in SPIE Proceedings Vol. 10590:
International Optical Design Conference 2017
Peter P. Clark; Julius A. Muschaweck; Richard N. Pfisterer; John R. Rogers, Editor(s)

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