Decentering zoom lens in stereomicroscope

Masahiro Mizuta; Nobuhiro Shinada; Norio Miyake; Hiroaki Nakayama; Yumiko Ohuchi

doi:10.1117/12.2286582

27 November 2017 Decentering zoom lens in stereomicroscope

Masahiro Mizuta, Nobuhiro Shinada, Norio Miyake, Hiroaki Nakayama, Yumiko Ohuchi

Proceedings Volume 10590, International Optical Design Conference 2017; 105901H (2017) https://doi.org/10.1117/12.2286582
Event: International Optical Design Conference - IODC 2017, 2017, Denver, United States

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.

Citation Download Citation

Masahiro Mizuta, Nobuhiro Shinada, Norio Miyake, Hiroaki Nakayama, and Yumiko Ohuchi "Decentering zoom lens in stereomicroscope", Proc. SPIE 10590, International Optical Design Conference 2017, 105901H (27 November 2017); https://doi.org/10.1117/12.2286582

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