CN101566724B - 透镜系统和具有该透镜系统的光学设备 - Google Patents

透镜系统和具有该透镜系统的光学设备 Download PDF

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Publication number
CN101566724B
CN101566724B CN2009101347507A CN200910134750A CN101566724B CN 101566724 B CN101566724 B CN 101566724B CN 2009101347507 A CN2009101347507 A CN 2009101347507A CN 200910134750 A CN200910134750 A CN 200910134750A CN 101566724 B CN101566724 B CN 101566724B
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lens combination
lens
focal length
focal power
dolly
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CN101566724A (zh
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真杉三郎
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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
    • G02B15/143—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 three groups only
    • G02B15/1435—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 three groups only the first group being negative
    • G02B15/143507—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 three 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Nonlinear Science (AREA)
  • Lenses (AREA)
CN2009101347507A 2008-04-22 2009-04-22 透镜系统和具有该透镜系统的光学设备 Active CN101566724B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008-111553 2008-04-22
JP2008111553A JP5168638B2 (ja) 2008-04-22 2008-04-22 レンズ系及びこれを搭載する光学機器
JP2008111553 2008-04-22

Publications (2)

Publication Number Publication Date
CN101566724A CN101566724A (zh) 2009-10-28
CN101566724B true CN101566724B (zh) 2012-11-28

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CN2009101347507A Active CN101566724B (zh) 2008-04-22 2009-04-22 透镜系统和具有该透镜系统的光学设备

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Country Link
US (1) US8023198B2 (cg-RX-API-DMAC10.html)
EP (1) EP2120079A1 (cg-RX-API-DMAC10.html)
JP (1) JP5168638B2 (cg-RX-API-DMAC10.html)
CN (1) CN101566724B (cg-RX-API-DMAC10.html)

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JP2009282465A (ja) * 2008-05-26 2009-12-03 Sony Corp ズームレンズ及び撮像装置
JP2010085875A (ja) 2008-10-02 2010-04-15 Nikon Corp ズームレンズ、光学機器及び製造方法
JP5355474B2 (ja) * 2010-03-31 2013-11-27 キヤノン株式会社 ズームレンズおよび光学機器
JP5246228B2 (ja) * 2010-08-31 2013-07-24 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
KR101761814B1 (ko) * 2010-09-07 2017-07-26 삼성전자주식회사 소형 줌 렌즈
JP5599065B2 (ja) * 2010-12-27 2014-10-01 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
JP5851286B2 (ja) * 2011-03-24 2016-02-03 Hoya株式会社 ズームレンズ系
TWI438471B (zh) 2011-08-24 2014-05-21 大立光電股份有限公司 光學影像擷取鏡頭
JP5912769B2 (ja) * 2012-03-30 2016-04-27 株式会社 ニコンビジョン 接眼レンズ及び光学機器
DE112013002673B4 (de) 2012-05-25 2016-09-01 Fujifilm Corporation Zoomobjektiv und Abbildungsvorrichtung
KR102060658B1 (ko) 2012-07-25 2019-12-30 삼성전자주식회사 촬상 렌즈 및 이를 포함한 촬상 장치
TWI448725B (zh) 2012-10-22 2014-08-11 Largan Precision Co Ltd 影像擷取光學鏡片系統
JP6037221B2 (ja) * 2012-11-16 2016-12-07 株式会社リコー 広角レンズ、撮像レンズユニット、撮像装置および情報装置
US9291800B2 (en) 2013-03-29 2016-03-22 Canon Kabushiki Kaisha Lens apparatus and image pickup apparatus including the same
TWI529412B (zh) * 2014-05-23 2016-04-11 先進光電科技股份有限公司 光學成像系統
CN104360466B (zh) * 2014-11-18 2017-04-12 中山联合光电科技有限公司 一种小体积、低成本、低温漂、高分辨率的变焦光学系统
CN105137569B (zh) * 2015-09-02 2018-12-28 深圳市得润电子股份有限公司 一种取景镜头以及取景装置
CN105116519B (zh) * 2015-09-24 2017-11-14 浙江舜宇光学有限公司 摄像镜头
KR101834555B1 (ko) * 2016-03-18 2018-03-06 주식회사 에이스솔루텍 촬영 렌즈 광학계
JP6532451B2 (ja) 2016-12-27 2019-06-19 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
JP7141018B2 (ja) * 2018-10-12 2022-09-22 コニカミノルタ株式会社 光学系、レンズユニット、及び撮像装置
CN118011589A (zh) * 2019-01-04 2024-05-10 Lg伊诺特有限公司 变焦光学系统
CN110426816B (zh) * 2019-08-02 2024-04-30 佛山科学技术学院 一种小型化全景日夜共焦光学系统
CN114761854B (zh) * 2019-12-10 2024-06-28 株式会社尼康 光学系统以及光学设备
CN112285889B (zh) * 2020-11-05 2024-10-18 安徽长庚光学科技有限公司 一种变形宽荧幕镜头及具有其的数码摄影机
CN113485000B (zh) * 2021-07-06 2024-10-18 安徽长庚光学科技有限公司 一种超小型变形宽荧幕镜头及具有其的数码相机、摄像机
CN114578523B (zh) * 2022-05-07 2022-09-23 江西联益光学有限公司 光学镜头
WO2024085609A1 (ko) * 2022-10-17 2024-04-25 삼성전자 주식회사 렌즈 어셈블리 및 그를 포함하는 전자 장치
CN118818736B (zh) * 2023-04-19 2026-02-06 宁波舜宇车载光学技术有限公司 光学镜头和电子设备
CN118033880B (zh) * 2024-04-07 2024-06-28 珠海市美浩科技有限公司 一种变物距电子内窥镜

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US5054897A (en) * 1989-08-03 1991-10-08 Ricoh Company, Ltd. Plastic zoom lens
JP2002072093A (ja) * 2000-08-31 2002-03-12 Minolta Co Ltd ズームレンズ
CN1527069A (zh) * 2003-03-06 2004-09-08 卡西欧计算机株式会社 投影透镜
CN101105574A (zh) * 2006-06-30 2008-01-16 株式会社理光 变焦透镜,拍摄设备和个人数字助理

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JPH03212607A (ja) * 1990-01-18 1991-09-18 Konica Corp ズームレンズ
JP3417273B2 (ja) * 1997-10-13 2003-06-16 ミノルタ株式会社 変倍光学系
US6377404B1 (en) * 2000-01-20 2002-04-23 Eastman Kodak Company Reverse telephoto zoom lens
JP4540261B2 (ja) * 2000-07-10 2010-09-08 オリンパス株式会社 電子撮像装置
JP2002072091A (ja) * 2000-08-29 2002-03-12 Minolta Co Ltd ズームレンズ
JP2005037727A (ja) 2003-07-16 2005-02-10 Sony Corp ズームレンズおよび撮像装置
US7336428B2 (en) * 2005-04-19 2008-02-26 Olympus Imaging Corp. Zoom lens system and electronic image pickup apparatus using the same
JP2007114727A (ja) * 2005-09-26 2007-05-10 Konica Minolta Opto Inc ズームレンズ
JP2007156043A (ja) * 2005-12-05 2007-06-21 Nidec Copal Corp ズームレンズ
US8327752B2 (en) 2006-10-27 2012-12-11 General Electric Company Fluidic actuator for application inside turbomachinery
JP2008112000A (ja) * 2006-10-31 2008-05-15 Nidec Copal Corp ズームレンズ
JP5117137B2 (ja) * 2007-08-03 2013-01-09 Ｈｏｙａ株式会社 ズームレンズ系
JP5309553B2 (ja) * 2007-12-25 2013-10-09 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
JP5349825B2 (ja) * 2008-03-31 2013-11-20 Ｈｏｙａ株式会社 ズームレンズ系及びそれを用いた電子撮像装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5054897A (en) * 1989-08-03 1991-10-08 Ricoh Company, Ltd. Plastic zoom lens
JP2002072093A (ja) * 2000-08-31 2002-03-12 Minolta Co Ltd ズームレンズ
CN1527069A (zh) * 2003-03-06 2004-09-08 卡西欧计算机株式会社 投影透镜
CN101105574A (zh) * 2006-06-30 2008-01-16 株式会社理光 变焦透镜,拍摄设备和个人数字助理

Also Published As

Publication number Publication date
JP2009265171A (ja) 2009-11-12
US20090268308A1 (en) 2009-10-29
JP5168638B2 (ja) 2013-03-21
EP2120079A1 (en) 2009-11-18
CN101566724A (zh) 2009-10-28
US8023198B2 (en) 2011-09-20

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