JP5968096B2 - ズームレンズ及びこれを有する光学機器 - Google Patents

ズームレンズ及びこれを有する光学機器 Download PDF

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Publication number
JP5968096B2
JP5968096B2 JP2012134846A JP2012134846A JP5968096B2 JP 5968096 B2 JP5968096 B2 JP 5968096B2 JP 2012134846 A JP2012134846 A JP 2012134846A JP 2012134846 A JP2012134846 A JP 2012134846A JP 5968096 B2 JP5968096 B2 JP 5968096B2
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JP
Japan
Prior art keywords
lens group
lens
partial
zoom
focal length
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Expired - Fee Related
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JP2012134846A
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English (en)
Japanese (ja)
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JP2013257507A5 (enExample
JP2013257507A (ja
Inventor
欣久 田代
欣久 田代
泰明 萩原
泰明 萩原
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.)
Canon Inc
Original Assignee
Canon Inc
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2012134846A priority Critical patent/JP5968096B2/ja
Priority to US13/915,360 priority patent/US8908284B2/en
Priority to CN201310234128.XA priority patent/CN103513406B/zh
Publication of JP2013257507A publication Critical patent/JP2013257507A/ja
Publication of JP2013257507A5 publication Critical patent/JP2013257507A5/ja
Application granted granted Critical
Publication of JP5968096B2 publication Critical patent/JP5968096B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G02B15/145—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 five groups only
    • G02B15/1451—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 five groups only the first group being positive
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Nonlinear Science (AREA)
JP2012134846A 2012-06-14 2012-06-14 ズームレンズ及びこれを有する光学機器 Expired - Fee Related JP5968096B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2012134846A JP5968096B2 (ja) 2012-06-14 2012-06-14 ズームレンズ及びこれを有する光学機器
US13/915,360 US8908284B2 (en) 2012-06-14 2013-06-11 Zoom lens and optical apparatus equipped with zoom lens
CN201310234128.XA CN103513406B (zh) 2012-06-14 2013-06-14 变焦透镜和配备有变焦透镜的光学设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012134846A JP5968096B2 (ja) 2012-06-14 2012-06-14 ズームレンズ及びこれを有する光学機器

Publications (3)

Publication Number Publication Date
JP2013257507A JP2013257507A (ja) 2013-12-26
JP2013257507A5 JP2013257507A5 (enExample) 2015-07-30
JP5968096B2 true JP5968096B2 (ja) 2016-08-10

Family

ID=49755661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012134846A Expired - Fee Related JP5968096B2 (ja) 2012-06-14 2012-06-14 ズームレンズ及びこれを有する光学機器

Country Status (3)

Country Link
US (1) US8908284B2 (enExample)
JP (1) JP5968096B2 (enExample)
CN (1) CN103513406B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9261682B2 (en) * 2013-02-05 2016-02-16 Olympus Corporation Zoom lens
CN105992963B (zh) * 2013-11-22 2019-05-21 株式会社尼康 变焦镜头及光学设备
JP6436626B2 (ja) * 2013-12-17 2018-12-12 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
WO2017057662A1 (ja) * 2015-09-30 2017-04-06 株式会社ニコン ズームレンズ、光学機器及びズームレンズの製造方法
JP6584383B2 (ja) * 2016-01-29 2019-10-02 キヤノン株式会社 撮像素子及び撮像装置
GB2548462B (en) 2016-01-29 2020-06-17 Canon Kk Image sensor and image capturing apparatus
US10126536B2 (en) * 2016-02-24 2018-11-13 Canon Kabushiki Kaisha Zoom lens and image pickup apparatus including the same
JP6840524B2 (ja) * 2016-12-13 2021-03-10 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
JP6576381B2 (ja) * 2017-03-03 2019-09-18 キヤノン株式会社 ズームレンズおよびそれを有する撮像装置
JP6562976B2 (ja) * 2017-07-03 2019-08-21 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
JP7118663B2 (ja) * 2018-02-27 2022-08-16 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
JP2020086325A (ja) * 2018-11-30 2020-06-04 株式会社タムロン ズームレンズ及び撮像装置
JP7278062B2 (ja) * 2018-11-30 2023-05-19 株式会社タムロン ズームレンズ及び撮像装置
JP7547110B2 (ja) * 2020-08-04 2024-09-09 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
CN112230407B (zh) * 2020-11-03 2022-06-03 嘉兴中润光学科技股份有限公司 一种大广角摄像机和变焦镜头

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11174327A (ja) * 1997-12-15 1999-07-02 Canon Inc ズームレンズ
JP4585776B2 (ja) * 2004-02-26 2010-11-24 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
JP4642386B2 (ja) * 2004-06-09 2011-03-02 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
JP4617111B2 (ja) * 2004-07-30 2011-01-19 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
KR100745509B1 (ko) * 2005-10-13 2007-08-02 삼성테크윈 주식회사 광각 및 고변배 줌 렌즈 및 이를 채용한 카메라
JP2007286446A (ja) * 2006-04-18 2007-11-01 Eastman Kodak Co ズームレンズおよびズームレンズを備えた撮像装置
JP5064837B2 (ja) * 2007-03-01 2012-10-31 キヤノン株式会社 防振機能を有するズームレンズ
EP2045637B1 (en) * 2007-10-02 2019-07-10 Nikon Corporation Zoom lens system
US7986458B2 (en) * 2007-12-26 2011-07-26 Sony Corporation Zoom lens and image pickup apparatus
WO2010007939A1 (ja) 2008-07-15 2010-01-21 株式会社ニコン 変倍光学系、この変倍光学系を備えた光学機器、及び、変倍光学系の変倍方法
US8736968B2 (en) * 2008-07-28 2014-05-27 Nikon Corporation Zoom lens, optical apparatus having same, and method of manufacturing zoom lens
US8416506B2 (en) * 2009-02-20 2013-04-09 Nikon Corporation Zoom lens, optical apparatus equipped therewith and method for manufacturing the zoom lens
JP5633111B2 (ja) * 2009-02-20 2014-12-03 株式会社ニコン 変倍光学系、及び、この変倍光学系を備えた光学機器
JP5659961B2 (ja) * 2011-06-13 2015-01-28 コニカミノルタ株式会社 大口径変倍光学系および撮像装置

Also Published As

Publication number Publication date
CN103513406B (zh) 2015-09-02
US8908284B2 (en) 2014-12-09
US20130335830A1 (en) 2013-12-19
JP2013257507A (ja) 2013-12-26
CN103513406A (zh) 2014-01-15

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