JP4774710B2 - ズームレンズ - Google Patents

ズームレンズ Download PDF

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Publication number
JP4774710B2
JP4774710B2 JP2004288862A JP2004288862A JP4774710B2 JP 4774710 B2 JP4774710 B2 JP 4774710B2 JP 2004288862 A JP2004288862 A JP 2004288862A JP 2004288862 A JP2004288862 A JP 2004288862A JP 4774710 B2 JP4774710 B2 JP 4774710B2
Authority
JP
Japan
Prior art keywords
lens
lens group
group
focal length
end state
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
JP2004288862A
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English (en)
Japanese (ja)
Other versions
JP2006106091A5 (enExample
JP2006106091A (ja
Inventor
佐藤　　進
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.)
Nikon Corp
Original Assignee
Nikon Corp
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 Nikon Corp filed Critical Nikon Corp
Priority to JP2004288862A priority Critical patent/JP4774710B2/ja
Priority to US11/237,668 priority patent/US7251081B2/en
Priority to CNB2005101088769A priority patent/CN100472266C/zh
Publication of JP2006106091A publication Critical patent/JP2006106091A/ja
Publication of JP2006106091A5 publication Critical patent/JP2006106091A5/ja
Application granted granted Critical
Publication of JP4774710B2 publication Critical patent/JP4774710B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G02B15/145—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
    • G02B15/145129—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 arranged +-+++

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2004288862A 2004-09-30 2004-09-30 ズームレンズ Expired - Fee Related JP4774710B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004288862A JP4774710B2 (ja) 2004-09-30 2004-09-30 ズームレンズ
US11/237,668 US7251081B2 (en) 2004-09-30 2005-09-29 Zoom lens system
CNB2005101088769A CN100472266C (zh) 2004-09-30 2005-09-30 变焦透镜系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004288862A JP4774710B2 (ja) 2004-09-30 2004-09-30 ズームレンズ

Publications (3)

Publication Number Publication Date
JP2006106091A JP2006106091A (ja) 2006-04-20
JP2006106091A5 JP2006106091A5 (enExample) 2007-11-22
JP4774710B2 true JP4774710B2 (ja) 2011-09-14

Family

ID=36098744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004288862A Expired - Fee Related JP4774710B2 (ja) 2004-09-30 2004-09-30 ズームレンズ

Country Status (3)

Country Link
US (1) US7251081B2 (enExample)
JP (1) JP4774710B2 (enExample)
CN (1) CN100472266C (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006184413A (ja) * 2004-12-27 2006-07-13 Konica Minolta Photo Imaging Inc 撮影光学系および撮像装置
JP4876509B2 (ja) * 2005-09-28 2012-02-15 株式会社ニコン ズームレンズ
JP5005959B2 (ja) * 2006-02-10 2012-08-22 株式会社リコー ズームレンズ・撮像装置および携帯情報端末装置
EP2003479B1 (en) 2006-03-31 2010-12-29 Nikon Corporation Zoom lens of the telephoto type with a high zoom ratio
JP4915992B2 (ja) * 2006-09-12 2012-04-11 オリンパスイメージング株式会社 ズームレンズ
JP5042643B2 (ja) * 2007-01-22 2012-10-03 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
JP5082499B2 (ja) * 2007-02-27 2012-11-28 株式会社ニコン ズームレンズと、これを有する光学装置
JP5126492B2 (ja) * 2007-10-01 2013-01-23 株式会社ニコン ズームレンズ及びこのズームレンズを備えた光学機器
JP5126663B2 (ja) * 2007-11-02 2013-01-23 株式会社ニコン ズームレンズ及びこのズームレンズを備えた光学機器
JP5126496B2 (ja) * 2007-11-02 2013-01-23 株式会社ニコン ズームレンズ及びこのズームレンズを備えた光学機器
JP5328484B2 (ja) * 2009-05-26 2013-10-30 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
CN102782556B (zh) * 2011-01-24 2014-09-03 松下电器产业株式会社 变焦透镜系统、摄像装置以及照相机
TWI420143B (zh) * 2011-07-01 2013-12-21 Asia Optical Co Inc Zoom lens
DE112013004361B4 (de) * 2012-09-05 2016-11-03 Fujifilm Corporation Zoomobjektiv und Abbildungsvorrichtung
CN104755986B (zh) * 2012-10-30 2017-04-26 株式会社尼康 可变放大率光学系统、光学装置，和用于可变放大率光学系统的生产方法
WO2015162883A1 (ja) 2014-04-21 2015-10-29 株式会社ニコン 変倍光学系、光学機器及び変倍光学系の製造方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3296876B2 (ja) 1993-03-26 2002-07-02 オリンパス光学工業株式会社 ズームレンズ
JP3429554B2 (ja) * 1994-05-17 2003-07-22 オリンパス光学工業株式会社 変倍レンズ
JP3486457B2 (ja) * 1994-05-19 2004-01-13 オリンパス株式会社 広角域を含む高変倍ズームレンズ
JPH08184759A (ja) * 1995-01-05 1996-07-16 Nikon Corp アナモフィックコンバーター付きズームレンズ
JPH09325264A (ja) * 1996-06-07 1997-12-16 Minolta Co Ltd 撮影光学系
JP2000121932A (ja) * 1998-10-20 2000-04-28 Minolta Co Ltd 撮影光学系及び縮小光学系
JP2002098893A (ja) * 2000-09-26 2002-04-05 Minolta Co Ltd 撮像レンズ装置
JP3743362B2 (ja) * 2001-12-12 2006-02-08 株式会社ニコン 可変焦点距離レンズ
US6721105B2 (en) 2001-12-12 2004-04-13 Nikon Corporation Zoom lens system

Also Published As

Publication number Publication date
CN100472266C (zh) 2009-03-25
US7251081B2 (en) 2007-07-31
CN1755413A (zh) 2006-04-05
JP2006106091A (ja) 2006-04-20
US20060066954A1 (en) 2006-03-30

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