JP5053750B2 - ズームレンズ及びそれを有する撮像装置 - Google Patents

ズームレンズ及びそれを有する撮像装置 Download PDF

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Publication number
JP5053750B2
JP5053750B2 JP2007203962A JP2007203962A JP5053750B2 JP 5053750 B2 JP5053750 B2 JP 5053750B2 JP 2007203962 A JP2007203962 A JP 2007203962A JP 2007203962 A JP2007203962 A JP 2007203962A JP 5053750 B2 JP5053750 B2 JP 5053750B2
Authority
JP
Japan
Prior art keywords
lens
negative
zoom
image
object side
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.)
Expired - Fee Related
Application number
JP2007203962A
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English (en)
Japanese (ja)
Other versions
JP2009042269A5 (enExample
JP2009042269A (ja
Inventor
健志 篠原
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2007203962A priority Critical patent/JP5053750B2/ja
Priority to US12/186,399 priority patent/US7630144B2/en
Publication of JP2009042269A publication Critical patent/JP2009042269A/ja
Priority to US12/544,759 priority patent/US7889437B2/en
Publication of JP2009042269A5 publication Critical patent/JP2009042269A5/ja
Application granted granted Critical
Publication of JP5053750B2 publication Critical patent/JP5053750B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
    • 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
    • G02B15/144113—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 +-++

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2007203962A 2007-08-06 2007-08-06 ズームレンズ及びそれを有する撮像装置 Expired - Fee Related JP5053750B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007203962A JP5053750B2 (ja) 2007-08-06 2007-08-06 ズームレンズ及びそれを有する撮像装置
US12/186,399 US7630144B2 (en) 2007-08-06 2008-08-05 Zoom lens and image pickup apparatus having zoom lens
US12/544,759 US7889437B2 (en) 2007-08-06 2009-08-20 Zoom lens and image pickup apparatus having zoom lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007203962A JP5053750B2 (ja) 2007-08-06 2007-08-06 ズームレンズ及びそれを有する撮像装置

Publications (3)

Publication Number Publication Date
JP2009042269A JP2009042269A (ja) 2009-02-26
JP2009042269A5 JP2009042269A5 (enExample) 2010-09-09
JP5053750B2 true JP5053750B2 (ja) 2012-10-17

Family

ID=40346248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007203962A Expired - Fee Related JP5053750B2 (ja) 2007-08-06 2007-08-06 ズームレンズ及びそれを有する撮像装置

Country Status (2)

Country Link
US (2) US7630144B2 (enExample)
JP (1) JP5053750B2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5111007B2 (ja) * 2007-08-06 2012-12-26 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
JP5072474B2 (ja) * 2007-08-06 2012-11-14 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
JP5344549B2 (ja) * 2008-08-08 2013-11-20 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
JP5241377B2 (ja) * 2008-08-19 2013-07-17 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
JP5274265B2 (ja) * 2009-01-07 2013-08-28 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
JP5460228B2 (ja) * 2009-04-02 2014-04-02 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
JP5350163B2 (ja) * 2009-10-02 2013-11-27 キヤノン株式会社 画像投射装置
WO2011102091A1 (ja) 2010-02-16 2011-08-25 パナソニック株式会社 ズームレンズ系、撮像装置及びカメラ
JP5724189B2 (ja) * 2010-03-08 2015-05-27 株式会社ニコン 変倍光学系、光学装置
US8913327B2 (en) 2010-03-08 2014-12-16 Nikon Corporation Zoom lens system, optical apparatus and method for manufacturing zoom lens system
JP2012048033A (ja) 2010-08-27 2012-03-08 Hoya Corp 高変倍ズームレンズ系
JP5872791B2 (ja) * 2011-05-02 2016-03-01 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
JP5751991B2 (ja) * 2011-08-30 2015-07-22 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
JP5906759B2 (ja) 2012-01-25 2016-04-20 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

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6014212A (ja) * 1983-07-04 1985-01-24 Canon Inc ズ−ムレンズ
JPH07199124A (ja) * 1993-12-28 1995-08-04 Nikon Corp 防振機能を備えたズームレンズ
US6473231B2 (en) * 1997-03-18 2002-10-29 Canon Kabushiki Kaisha Variable magnification optical system having image stabilizing function
JP3619178B2 (ja) * 2001-09-28 2005-02-09 キヤノン株式会社 ズームレンズおよびそれを有する光学機器
JP4794845B2 (ja) 2004-10-18 2011-10-19 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
JP3960334B2 (ja) * 2004-12-20 2007-08-15 コニカミノルタフォトイメージング株式会社 撮影光学系および撮像装置
JP4817699B2 (ja) 2005-04-01 2011-11-16 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
JP4301226B2 (ja) * 2005-09-15 2009-07-22 コニカミノルタオプト株式会社 変倍光学系、および撮像装置
JP4847091B2 (ja) 2005-10-15 2011-12-28 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

Also Published As

Publication number Publication date
US7889437B2 (en) 2011-02-15
JP2009042269A (ja) 2009-02-26
US20090040624A1 (en) 2009-02-12
US7630144B2 (en) 2009-12-08
US20090310228A1 (en) 2009-12-17

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