JP2010032680A5 - - Google Patents

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Publication number
JP2010032680A5
JP2010032680A5 JP2008193198A JP2008193198A JP2010032680A5 JP 2010032680 A5 JP2010032680 A5 JP 2010032680A5 JP 2008193198 A JP2008193198 A JP 2008193198A JP 2008193198 A JP2008193198 A JP 2008193198A JP 2010032680 A5 JP2010032680 A5 JP 2010032680A5
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JP
Japan
Prior art keywords
group
optical system
objective optical
object side
endoscope
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2008193198A
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English (en)
Japanese (ja)
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JP2010032680A (ja
JP5148403B2 (ja
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Publication date
Application filed filed Critical
Priority to JP2008193198A priority Critical patent/JP5148403B2/ja
Priority claimed from JP2008193198A external-priority patent/JP5148403B2/ja
Priority to US12/508,817 priority patent/US8130454B2/en
Priority to EP09009697.5A priority patent/EP2149809B1/en
Publication of JP2010032680A publication Critical patent/JP2010032680A/ja
Publication of JP2010032680A5 publication Critical patent/JP2010032680A5/ja
Application granted granted Critical
Publication of JP5148403B2 publication Critical patent/JP5148403B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008193198A 2008-07-28 2008-07-28 内視鏡用対物光学系 Active JP5148403B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008193198A JP5148403B2 (ja) 2008-07-28 2008-07-28 内視鏡用対物光学系
US12/508,817 US8130454B2 (en) 2008-07-28 2009-07-24 Endoscope objective optical system
EP09009697.5A EP2149809B1 (en) 2008-07-28 2009-07-27 Endoscope objective optical system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008193198A JP5148403B2 (ja) 2008-07-28 2008-07-28 内視鏡用対物光学系

Publications (3)

Publication Number Publication Date
JP2010032680A JP2010032680A (ja) 2010-02-12
JP2010032680A5 true JP2010032680A5 (enExample) 2011-07-07
JP5148403B2 JP5148403B2 (ja) 2013-02-20

Family

ID=41328779

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008193198A Active JP5148403B2 (ja) 2008-07-28 2008-07-28 内視鏡用対物光学系

Country Status (3)

Country Link
US (1) US8130454B2 (enExample)
EP (1) EP2149809B1 (enExample)
JP (1) JP5148403B2 (enExample)

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WO2014155821A1 (ja) 2013-03-26 2014-10-02 オリンパスメディカルシステムズ株式会社 内視鏡用光学系
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JP6597626B2 (ja) * 2014-10-09 2019-10-30 ソニー株式会社 広角レンズおよび撮像装置
US9910260B2 (en) 2015-01-21 2018-03-06 Siemens Energy, Inc. Method and apparatus for turbine internal visual inspection with foveated image optical head
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CN109951619A (zh) * 2019-02-26 2019-06-28 武汉华星光电半导体显示技术有限公司 显示装置
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