JP5513242B2 - 撮像装置 - Google Patents

撮像装置 Download PDF

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Publication number
JP5513242B2
JP5513242B2 JP2010103883A JP2010103883A JP5513242B2 JP 5513242 B2 JP5513242 B2 JP 5513242B2 JP 2010103883 A JP2010103883 A JP 2010103883A JP 2010103883 A JP2010103883 A JP 2010103883A JP 5513242 B2 JP5513242 B2 JP 5513242B2
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JP
Japan
Prior art keywords
lens
lens group
optical system
positive
imaging optical
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.)
Active
Application number
JP2010103883A
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English (en)
Japanese (ja)
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JP2011232624A5 (enExample
JP2011232624A (ja
Inventor
豊紀 今
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olympus Corp
Original Assignee
Olympus Corp
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Publication date
Application filed by Olympus Corp filed Critical Olympus Corp
Priority to JP2010103883A priority Critical patent/JP5513242B2/ja
Priority to US13/066,738 priority patent/US8331035B2/en
Publication of JP2011232624A publication Critical patent/JP2011232624A/ja
Publication of JP2011232624A5 publication Critical patent/JP2011232624A5/ja
Application granted granted Critical
Publication of JP5513242B2 publication Critical patent/JP5513242B2/ja
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B15/00—Optical objectives with means for varying the magnification
    • G02B15/14—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective
    • G02B15/144—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having four groups only
    • G02B15/1441—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having four groups only the first group being positive
    • G02B15/144105—Optical objectives with means for varying the magnification by axial movement of one or more lenses or groups of lenses relative to the image plane for continuously varying the equivalent focal length of the objective having four groups only the first group being positive arranged +-+-

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2010103883A 2010-04-28 2010-04-28 撮像装置 Active JP5513242B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010103883A JP5513242B2 (ja) 2010-04-28 2010-04-28 撮像装置
US13/066,738 US8331035B2 (en) 2010-04-28 2011-04-21 Image pickup apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010103883A JP5513242B2 (ja) 2010-04-28 2010-04-28 撮像装置

Publications (3)

Publication Number Publication Date
JP2011232624A JP2011232624A (ja) 2011-11-17
JP2011232624A5 JP2011232624A5 (enExample) 2013-06-06
JP5513242B2 true JP5513242B2 (ja) 2014-06-04

Family

ID=44858070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010103883A Active JP5513242B2 (ja) 2010-04-28 2010-04-28 撮像装置

Country Status (2)

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US (1) US8331035B2 (enExample)
JP (1) JP5513242B2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104094153B (zh) * 2012-02-06 2016-04-13 富士胶片株式会社 摄像透镜和使用了它的摄像装置
JP5870786B2 (ja) * 2012-03-19 2016-03-01 ソニー株式会社 ズームレンズおよび撮像装置
JP5907800B2 (ja) * 2012-05-11 2016-04-26 オリンパス株式会社 ズームレンズ及びそれを備えた撮像装置
JP6238153B2 (ja) 2012-06-15 2017-11-29 パナソニックＩｐマネジメント株式会社 ズームレンズ系、交換レンズ装置及びカメラシステム
JP6308786B2 (ja) 2013-03-13 2018-04-11 キヤノン株式会社 ズームレンズ及びそれを有する撮像装置
JP6044496B2 (ja) * 2013-09-11 2016-12-14 コニカミノルタ株式会社 ズームレンズ，撮像光学装置及びデジタル機器
JP6300507B2 (ja) 2013-12-16 2018-03-28 オリンパス株式会社 ズームレンズ及びそれを有するズームレンズ装置
WO2018079519A1 (ja) * 2016-10-26 2018-05-03 株式会社ニコン 変倍光学系、光学機器、撮像機器、変倍光学系の製造方法
WO2019049373A1 (ja) * 2017-09-11 2019-03-14 株式会社ニコン 変倍光学系、光学装置、および変倍光学系の製造方法
JP7086579B2 (ja) * 2017-11-24 2022-06-20 キヤノン株式会社 ズームレンズ及び撮像装置
MA55805A (fr) 2019-05-03 2022-03-09 Flagship Pioneering Innovations V Inc Métodes de modulation de l'activité immunitaire

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0640172B2 (ja) 1983-09-06 1994-05-25 ミノルタカメラ株式会社 超コンパクトな望遠系ズ−ムレンズ
JPH063493B2 (ja) * 1983-12-28 1994-01-12 ミノルタカメラ株式会社 超コンパクトなズ−ムレンズ
JPH01223409A (ja) 1988-03-03 1989-09-06 Minolta Camera Co Ltd 望遠ズームレンズ系
JPH0453916A (ja) 1990-06-22 1992-02-21 Minolta Camera Co Ltd ズームレンズ
JPH09101457A (ja) * 1995-10-03 1997-04-15 Konica Corp ズームレンズ
JPH10268195A (ja) * 1997-03-26 1998-10-09 Nikon Corp 近距離合焦可能な変倍光学系
JP2000180725A (ja) * 1998-12-21 2000-06-30 Minolta Co Ltd ズームレンズ
JP2004061678A (ja) * 2002-07-26 2004-02-26 Canon Inc ズームレンズ及びそれを有する光学機器
JP2005266344A (ja) * 2004-03-18 2005-09-29 Pentax Corp ズームレンズ系
JP2006162688A (ja) * 2004-12-02 2006-06-22 Canon Inc ズームレンズ及びそれを有する撮像装置
JP5048353B2 (ja) * 2007-02-02 2012-10-17 オリンパス株式会社 結像光学系及びそれを有する電子撮像装置
JP4770945B2 (ja) * 2009-02-27 2011-09-14 ソニー株式会社 可変焦点距離レンズ系及び撮像装置

Also Published As

Publication number Publication date
US20110267708A1 (en) 2011-11-03
JP2011232624A (ja) 2011-11-17
US8331035B2 (en) 2012-12-11

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