CN101261357B - 变焦透镜、光学设备及成像方法 - Google Patents

变焦透镜、光学设备及成像方法 Download PDF

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Publication number
CN101261357B
CN101261357B CN2008100825812A CN200810082581A CN101261357B CN 101261357 B CN101261357 B CN 101261357B CN 2008100825812 A CN2008100825812 A CN 2008100825812A CN 200810082581 A CN200810082581 A CN 200810082581A CN 101261357 B CN101261357 B CN 101261357B
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China
Prior art keywords
lens
lens combination
mentioned
zoom lens
zoom
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Expired - Fee Related
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CN2008100825812A
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English (en)
Chinese (zh)
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CN101261357A (zh
Inventor
荒井大作
村谷真美
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Nikon Corp
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Nikon Corp
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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
    • G02B15/16—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
    • G02B15/145—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
    • G02B15/145113—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 +-++-
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Lenses (AREA)
CN2008100825812A 2007-03-05 2008-03-05 变焦透镜、光学设备及成像方法 Expired - Fee Related CN101261357B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007054415A JP5115834B2 (ja) 2007-03-05 2007-03-05 ズームレンズ、光学機器、および結像方法
JP2007-054415 2007-03-05
JP2007054415 2007-03-05

Publications (2)

Publication Number Publication Date
CN101261357A CN101261357A (zh) 2008-09-10
CN101261357B true CN101261357B (zh) 2012-10-31

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ID=39367695

Family Applications (1)

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CN2008100825812A Expired - Fee Related CN101261357B (zh) 2007-03-05 2008-03-05 变焦透镜、光学设备及成像方法

Country Status (4)

Country Link
US (1) US8040613B2 (https=)
EP (2) EP1967884B1 (https=)
JP (1) JP5115834B2 (https=)
CN (1) CN101261357B (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5333903B2 (ja) * 2008-10-09 2013-11-06 株式会社ニコン ズームレンズ、これを搭載する光学機器
CN103744171B (zh) * 2009-04-13 2016-08-17 株式会社腾龙 广角变焦镜头
CN103635845B (zh) * 2011-06-24 2016-12-28 富士胶片株式会社 变焦镜头和成像设备
TWI476441B (zh) * 2012-04-24 2015-03-11 Sintai Optical Shenzhen Co Ltd 變焦鏡頭
CN106461921B (zh) * 2014-04-21 2019-03-26 株式会社尼康 变倍光学系统以及光学设备
JP6265022B2 (ja) * 2014-04-21 2018-01-24 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
WO2018074413A1 (ja) 2016-10-18 2018-04-26 株式会社ニコン 変倍光学系、光学装置、変倍光学系の製造方法
US20180252900A1 (en) 2017-03-03 2018-09-06 Young Optics Inc. Zoom lens
JP6973492B2 (ja) * 2017-09-11 2021-12-01 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
TWI642991B (zh) * 2017-12-25 2018-12-01 Largan Precision Co., Ltd. 攝影透鏡組、取像裝置及電子裝置
JP7217935B2 (ja) * 2018-12-25 2023-02-06 株式会社シグマ 変倍結像光学系
JP7254864B2 (ja) * 2021-09-03 2023-04-10 シャープセンシングテクノロジー株式会社 光学系、及びカメラモジュール

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1725094A (zh) * 2004-06-14 2006-01-25 索尼株式会社 变焦透镜和图像拾取装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62143011A (ja) 1986-11-15 1987-06-26 Nippon Kogaku Kk <Nikon> 近距離撮影用レンズ系
US6249374B1 (en) 1996-03-04 2001-06-19 Raytheon Company Wide field of view infrared zoom lens assembly having a constant F/number
JP3365606B2 (ja) 1997-01-30 2003-01-14 富士写真光機株式会社 赤外線ズームレンズ
US5991096A (en) * 1997-09-09 1999-11-23 Eastman Kodak Company Zoom lens
JP2000275525A (ja) 1999-03-24 2000-10-06 Nikon Corp 可変焦点距離レンズ系
JP4654506B2 (ja) 1999-12-02 2011-03-23 株式会社ニコン ズームレンズ
US6587280B2 (en) 2000-05-11 2003-07-01 Canon Kabushiki Kaisha Zoom lens and optical device using the same
JP4564625B2 (ja) 2000-05-11 2010-10-20 キヤノン株式会社 ズームレンズ及びそれを用いた光学機器
JP2002014283A (ja) 2000-06-28 2002-01-18 Fuji Photo Optical Co Ltd 赤外線ズームレンズまたは赤外線多焦点レンズ、赤外線イメージングシステム、およびパノラマ観察光学系
US6693750B2 (en) 2001-09-19 2004-02-17 Nikon Corporation Zoom lens system
CA2490012C (en) 2002-07-22 2009-11-10 Panavision, Inc. Zoom lens system
JP4626135B2 (ja) 2002-10-04 2011-02-02 株式会社ニコン 大口径比内焦式望遠ズームレンズ
JP4140011B2 (ja) 2004-01-28 2008-08-27 ソニー株式会社 ズームレンズ及び撮像装置
JP4378188B2 (ja) * 2004-02-23 2009-12-02 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
JP4617108B2 (ja) * 2004-07-09 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
JP4717429B2 (ja) * 2004-12-16 2011-07-06 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
JP4669294B2 (ja) 2005-01-31 2011-04-13 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
JP4762646B2 (ja) 2005-08-25 2011-08-31 株式会社三共 遊技機
US7599126B2 (en) * 2006-03-09 2009-10-06 Panasonic Corporation Zoom lens system, imaging device and camera
JP5009571B2 (ja) * 2006-08-28 2012-08-22 富士フイルム株式会社 ズームレンズ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1725094A (zh) * 2004-06-14 2006-01-25 索尼株式会社 变焦透镜和图像拾取装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开2002-14283A 2002.01.18

Also Published As

Publication number Publication date
EP3260900A1 (en) 2017-12-27
JP5115834B2 (ja) 2013-01-09
JP2008216667A (ja) 2008-09-18
CN101261357A (zh) 2008-09-10
EP1967884A1 (en) 2008-09-10
EP1967884B1 (en) 2017-09-27
US8040613B2 (en) 2011-10-18
US20080218878A1 (en) 2008-09-11

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