JP5440759B2 - 変倍式望遠光学系及びこれを備える光学装置 - Google Patents

変倍式望遠光学系及びこれを備える光学装置 Download PDF

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JP5440759B2
JP5440759B2 JP2009113461A JP2009113461A JP5440759B2 JP 5440759 B2 JP5440759 B2 JP 5440759B2 JP 2009113461 A JP2009113461 A JP 2009113461A JP 2009113461 A JP2009113461 A JP 2009113461A JP 5440759 B2 JP5440759 B2 JP 5440759B2
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optical system
lens
optical
refractive
reflective
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JP2010262163A5 (https=
JP2010262163A (ja
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健太 須藤
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Nikon Corp
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Nikon Corp
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JP2009113461A 2009-05-08 2009-05-08 変倍式望遠光学系及びこれを備える光学装置 Active JP5440759B2 (ja)

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JP2009113461A JP5440759B2 (ja) 2009-05-08 2009-05-08 変倍式望遠光学系及びこれを備える光学装置

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JP2009113461A JP5440759B2 (ja) 2009-05-08 2009-05-08 変倍式望遠光学系及びこれを備える光学装置

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JP2010262163A JP2010262163A (ja) 2010-11-18
JP2010262163A5 JP2010262163A5 (https=) 2012-06-21
JP5440759B2 true JP5440759B2 (ja) 2014-03-12

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018031915A (ja) * 2016-08-25 2018-03-01 株式会社コーヤル 撮像レンズ装置及び撮像装置
JP7026933B2 (ja) * 2017-11-14 2022-03-01 株式会社nittoh 撮像光学系および撮像装置
US10877237B2 (en) * 2017-11-30 2020-12-29 Raytheon Company Multi-material mirror system
US11327208B2 (en) 2018-05-30 2022-05-10 Raytheon Company Method of manufacture for a lightweight, high-precision silicon carbide mirror assembly
CN108594411B (zh) * 2018-06-04 2023-06-02 凯迈（洛阳）测控有限公司 一种长焦距、大口径、多视场中波红外光学系统
CN109597187B (zh) * 2018-12-24 2024-02-02 中国科学院西安光学精密机械研究所 一种大口径长焦距被动无热化可见光光学系统
JP7215500B2 (ja) * 2019-01-23 2023-01-31 株式会社ニコン 撮像装置
CN115857151B (zh) * 2022-12-02 2026-04-14 湖北久之洋红外系统股份有限公司 次镜切换和热光阑变f数的大变倍比中波红外光学系统
CN120595473B (zh) * 2025-08-08 2025-10-28 长春通视光电技术股份有限公司 一种双波段共口径双视场红外光学系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152613U (ja) * 1982-04-02 1983-10-13 株式会社五藤光学研究所 ク−デ式天体望遠鏡のフアインダ−
JP2888664B2 (ja) * 1991-03-30 1999-05-10 日本石油株式会社 Ｃｆｒｐ製光学用筒
US5940222A (en) * 1997-10-27 1999-08-17 Wescam Inc. Catadioptric zoom lens assemblies
DE10040998A1 (de) * 2000-08-22 2002-03-14 Zeiss Carl Projektionsbelichtungsanlage
JP2002082281A (ja) * 2000-09-06 2002-03-22 Fuji Photo Optical Co Ltd 大口径比対物レンズおよびこれを用いた暗視光学装置
JP3911664B2 (ja) * 2001-11-20 2007-05-09 富士通株式会社 赤外線撮像装置

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