JPH11174329A - 防振機能を有した変倍光学系 - Google Patents

防振機能を有した変倍光学系

Info

Publication number
JPH11174329A
JPH11174329A JP9363193A JP36319397A JPH11174329A JP H11174329 A JPH11174329 A JP H11174329A JP 9363193 A JP9363193 A JP 9363193A JP 36319397 A JP36319397 A JP 36319397A JP H11174329 A JPH11174329 A JP H11174329A
Authority
JP
Japan
Prior art keywords
lens
optical system
unit
group
image
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.)
Pending
Application number
JP9363193A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11174329A5 (enExample
Inventor
Hiroshi Endo
宏志 遠藤
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 JP9363193A priority Critical patent/JPH11174329A/ja
Priority to US09/208,764 priority patent/US6618198B1/en
Publication of JPH11174329A publication Critical patent/JPH11174329A/ja
Publication of JPH11174329A5 publication Critical patent/JPH11174329A5/ja
Pending legal-status Critical Current

Links

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
    • G02B15/16—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 with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group
    • G02B15/177—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 with interdependent non-linearly related movements between one lens or lens group, and another lens or lens group having a negative front lens or group of lenses
    • 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
    • G02B15/1445—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 negative
    • G02B15/144511—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 negative arranged -+-+
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Lenses (AREA)
  • Adjustment Of Camera Lenses (AREA)
JP9363193A 1997-12-15 1997-12-15 防振機能を有した変倍光学系 Pending JPH11174329A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9363193A JPH11174329A (ja) 1997-12-15 1997-12-15 防振機能を有した変倍光学系
US09/208,764 US6618198B1 (en) 1997-12-15 1998-12-10 Variable magnification optical system and optical apparatus having image stabilizing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9363193A JPH11174329A (ja) 1997-12-15 1997-12-15 防振機能を有した変倍光学系

Publications (2)

Publication Number Publication Date
JPH11174329A true JPH11174329A (ja) 1999-07-02
JPH11174329A5 JPH11174329A5 (enExample) 2005-06-23

Family

ID=18478730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9363193A Pending JPH11174329A (ja) 1997-12-15 1997-12-15 防振機能を有した変倍光学系

Country Status (2)

Country Link
US (1) US6618198B1 (enExample)
JP (1) JPH11174329A (enExample)

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001117002A (ja) * 1999-10-21 2001-04-27 Mamiya Op Co Ltd ズームレンズ
JP2003084198A (ja) * 2001-09-12 2003-03-19 Canon Inc ズームレンズ及びそれを有する光学機器
US6639721B2 (en) * 2001-02-19 2003-10-28 Canon Kabushiki Kaisha Zoom lens system and optical apparatus using the same
JP2004252099A (ja) * 2003-02-19 2004-09-09 Nikon Corp 防振機能を備えたズームレンズ
JP2006208889A (ja) * 2005-01-31 2006-08-10 Canon Inc ズームレンズ及びそれを有する撮像装置
JP2007010913A (ja) * 2005-06-29 2007-01-18 Pentax Corp 広角ズームレンズ系
JP2007233045A (ja) * 2006-03-01 2007-09-13 Sony Corp ズームレンズ及び撮像装置
JP2007279077A (ja) * 2006-04-03 2007-10-25 Konica Minolta Opto Inc 変倍光学系および撮像装置
WO2008010563A1 (en) 2006-07-21 2008-01-24 Nikon Corporation Variable power optical system, imaging device, method of varying magnification of variable power optical system
JP2008046612A (ja) * 2006-07-21 2008-02-28 Nikon Corp 変倍光学系、撮像装置、変倍光学系の変倍方法
US7379250B2 (en) 2006-04-03 2008-05-27 Konica Minolta Opto, Inc. Variable magnification optical system and image-taking apparatus
JP2008158321A (ja) * 2006-12-25 2008-07-10 Nikon Corp 防振機能を有する変倍光学系、撮像装置、変倍光学系の変倍方法
EP2009477A2 (en) 2007-06-29 2008-12-31 Nikon Corporation Negative-lead zoom lens having four lens groups
US7612949B2 (en) 2006-12-27 2009-11-03 Sony Corporation Zoom lens and imaging apparatus
JP2010282230A (ja) * 2010-09-10 2010-12-16 Hoya Corp 広角ズームレンズ系
JP2011033895A (ja) * 2009-08-03 2011-02-17 Olympus Imaging Corp 変倍光学系及びそれを有する撮像装置
US7920341B2 (en) 2007-07-24 2011-04-05 Nikon Corporation Optical system, imaging apparatus, and method for forming image by the optical system
US7961409B2 (en) 2007-06-29 2011-06-14 Nikon Corporation Zoom lens system, optical apparatus, and method for zooming
JP2011170371A (ja) * 2011-04-07 2011-09-01 Canon Inc ズームレンズ及びそれを有する撮像装置
US8199411B2 (en) 2009-03-17 2012-06-12 Nikon Corporation Imaging lens, optical apparatus equipped therewith and method for manufacturing the imaging lens
US8605370B2 (en) 2010-03-15 2013-12-10 Nikon Corporation Imaging lens, optical apparatus equipped therewith, and method for manufacturing imaging lens
WO2014034728A1 (ja) 2012-08-30 2014-03-06 株式会社ニコン 変倍光学系、この変倍光学系を有する光学装置、及び、変倍光学系の製造方法
US8908273B2 (en) 2010-09-21 2014-12-09 Nikon Corporation Imaging lens, optical apparatus equipped therewith and method for manufacturing imaging lens
US9223119B2 (en) 2011-12-21 2015-12-29 Canon Kabushiki Kaisha Zoom lens and image pickup apparatus having the same
US10551601B2 (en) 2013-11-21 2020-02-04 Nikon Corporation Zoom lens, optical apparatus, and a manufacturing method of the zoom lens

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4392901B2 (ja) * 1999-05-26 2010-01-06 キヤノン株式会社 ズームレンズ
US6781770B1 (en) * 2003-06-03 2004-08-24 Nucam Corporation Zoom lens system
JP2005055496A (ja) * 2003-08-05 2005-03-03 Olympus Corp 変倍光学系
JP4834360B2 (ja) * 2005-09-12 2011-12-14 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
JP4885756B2 (ja) * 2007-02-08 2012-02-29 株式会社リコー ズームレンズおよびカメラ装置および携帯情報端末装置
US7974012B2 (en) * 2008-03-31 2011-07-05 Nikon Corporation Zoom lens system, optical device with the zoom lens system, and method of manufacturing the zoom lens system
JP2011197469A (ja) * 2010-03-19 2011-10-06 Panasonic Corp ズームレンズ系、交換レンズ装置及びカメラシステム
JP2014041245A (ja) * 2012-08-22 2014-03-06 Canon Inc ズームレンズ及びそれを有する撮像装置
EP3252516B1 (en) * 2015-01-30 2021-02-24 Nikon Corporation Variable magnification optical system, optical instrument and method of manufacturing variable magnification optical system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS584113A (ja) * 1981-06-30 1983-01-11 Minolta Camera Co Ltd ズ−ムレンズ系
JPS6087312A (ja) * 1983-10-20 1985-05-17 Ricoh Co Ltd 超広角高変倍ズ−ムレンズ
US4896950A (en) 1987-02-20 1990-01-30 Canon Kabushiki Kaisha Zoom lens of high power varying ratio
US4852984A (en) 1987-02-25 1989-08-01 Canon Kabushiki Kaisha Telephoto lens of large aperture ratio
US5042927A (en) 1988-12-21 1991-08-27 Canon Kabushiki Kaisha Compact zoom lens
US5000550A (en) 1989-01-30 1991-03-19 Canon Kabushiki Kaisha Wide-angle type zoom lens having inner-focus lens
US5241421A (en) 1990-01-31 1993-08-31 Canon Kabushiki Kaisha Zoom lens
US5144488A (en) 1990-02-01 1992-09-01 Canon Kabushiki Kaisha Zoom lens
US5189557A (en) 1990-11-20 1993-02-23 Canon Kabushiki Kaisha High variable magnification range zoom lens
JP3003370B2 (ja) 1992-02-18 2000-01-24 キヤノン株式会社 防振機能を有した変倍光学系
US5576890A (en) * 1992-02-28 1996-11-19 Canon Kabushiki Kaisha Zoom lens
JPH0764025A (ja) * 1993-08-27 1995-03-10 Nikon Corp コンパクトな防振ズームレンズ
JPH07152002A (ja) 1993-11-29 1995-06-16 Nikon Corp 防振機能を備えたズームレンズ
JP3167069B2 (ja) 1993-11-30 2001-05-14 キヤノン株式会社 ズームレンズ
JPH07199124A (ja) 1993-12-28 1995-08-04 Nikon Corp 防振機能を備えたズームレンズ
US5710669A (en) 1994-03-17 1998-01-20 Canon Kabushiki Kaisha Wide-angle zoom lens
US5585970A (en) * 1994-04-19 1996-12-17 Nikon Corporation Zoom lens with high zoom ratio
JPH1039210A (ja) * 1996-07-24 1998-02-13 Nikon Corp ズームレンズ

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001117002A (ja) * 1999-10-21 2001-04-27 Mamiya Op Co Ltd ズームレンズ
US6639721B2 (en) * 2001-02-19 2003-10-28 Canon Kabushiki Kaisha Zoom lens system and optical apparatus using the same
JP2003084198A (ja) * 2001-09-12 2003-03-19 Canon Inc ズームレンズ及びそれを有する光学機器
JP2004252099A (ja) * 2003-02-19 2004-09-09 Nikon Corp 防振機能を備えたズームレンズ
JP2006208889A (ja) * 2005-01-31 2006-08-10 Canon Inc ズームレンズ及びそれを有する撮像装置
JP2007010913A (ja) * 2005-06-29 2007-01-18 Pentax Corp 広角ズームレンズ系
JP2007233045A (ja) * 2006-03-01 2007-09-13 Sony Corp ズームレンズ及び撮像装置
JP2007279077A (ja) * 2006-04-03 2007-10-25 Konica Minolta Opto Inc 変倍光学系および撮像装置
US7379250B2 (en) 2006-04-03 2008-05-27 Konica Minolta Opto, Inc. Variable magnification optical system and image-taking apparatus
US7532408B2 (en) 2006-04-03 2009-05-12 Konica Minolta Opto, Inc. Variable magnification optical system and image-taking apparatus
WO2008010563A1 (en) 2006-07-21 2008-01-24 Nikon Corporation Variable power optical system, imaging device, method of varying magnification of variable power optical system
JP2008046612A (ja) * 2006-07-21 2008-02-28 Nikon Corp 変倍光学系、撮像装置、変倍光学系の変倍方法
US10437026B2 (en) 2006-07-21 2019-10-08 Nikon Corporation Zoom lens system, imaging apparatus, and method for zooming the zoom lens system
JP2008158321A (ja) * 2006-12-25 2008-07-10 Nikon Corp 防振機能を有する変倍光学系、撮像装置、変倍光学系の変倍方法
US7612949B2 (en) 2006-12-27 2009-11-03 Sony Corporation Zoom lens and imaging apparatus
US8144403B2 (en) 2007-06-29 2012-03-27 Nikon Corporation Zoom lens system, optical apparatus, and method for zooming
EP2009477A2 (en) 2007-06-29 2008-12-31 Nikon Corporation Negative-lead zoom lens having four lens groups
US7961409B2 (en) 2007-06-29 2011-06-14 Nikon Corporation Zoom lens system, optical apparatus, and method for zooming
US7920341B2 (en) 2007-07-24 2011-04-05 Nikon Corporation Optical system, imaging apparatus, and method for forming image by the optical system
US8199411B2 (en) 2009-03-17 2012-06-12 Nikon Corporation Imaging lens, optical apparatus equipped therewith and method for manufacturing the imaging lens
JP2011033895A (ja) * 2009-08-03 2011-02-17 Olympus Imaging Corp 変倍光学系及びそれを有する撮像装置
US8605370B2 (en) 2010-03-15 2013-12-10 Nikon Corporation Imaging lens, optical apparatus equipped therewith, and method for manufacturing imaging lens
JP2010282230A (ja) * 2010-09-10 2010-12-16 Hoya Corp 広角ズームレンズ系
US8908273B2 (en) 2010-09-21 2014-12-09 Nikon Corporation Imaging lens, optical apparatus equipped therewith and method for manufacturing imaging lens
JP2011170371A (ja) * 2011-04-07 2011-09-01 Canon Inc ズームレンズ及びそれを有する撮像装置
US9223119B2 (en) 2011-12-21 2015-12-29 Canon Kabushiki Kaisha Zoom lens and image pickup apparatus having the same
WO2014034728A1 (ja) 2012-08-30 2014-03-06 株式会社ニコン 変倍光学系、この変倍光学系を有する光学装置、及び、変倍光学系の製造方法
US10551601B2 (en) 2013-11-21 2020-02-04 Nikon Corporation Zoom lens, optical apparatus, and a manufacturing method of the zoom lens
US11079574B2 (en) 2013-11-21 2021-08-03 Nikon Corporation Zoom lens, optical apparatus, and a manufacturing method of the zoom lens
US11822063B2 (en) 2013-11-21 2023-11-21 Nikon Corporation Zoom lens, optical apparatus, and a manufacturing method of the zoom lens

Also Published As

Publication number Publication date
US6618198B1 (en) 2003-09-09

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