CN201993516U - 变焦透镜和成像设备 - Google Patents

变焦透镜和成像设备 Download PDF

Info

Publication number
CN201993516U
CN201993516U CN2011200357896U CN201120035789U CN201993516U CN 201993516 U CN201993516 U CN 201993516U CN 2011200357896 U CN2011200357896 U CN 2011200357896U CN 201120035789 U CN201120035789 U CN 201120035789U CN 201993516 U CN201993516 U CN 201993516U
Authority
CN
China
Prior art keywords
lens
zoom lens
lens combination
combination
view
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 - Lifetime
Application number
CN2011200357896U
Other languages
English (en)
Chinese (zh)
Inventor
野田大雅
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.)
Fujifilm Corp
Original Assignee
Fujifilm 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 Fujifilm Corp filed Critical Fujifilm Corp
Application granted granted Critical
Publication of CN201993516U publication Critical patent/CN201993516U/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • G02B15/144—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)
CN2011200357896U 2010-02-08 2011-02-09 变焦透镜和成像设备 Expired - Lifetime CN201993516U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010025790A JP5384389B2 (ja) 2010-02-08 2010-02-08 ズームレンズおよび撮像装置
JP2010-025790 2010-10-27

Publications (1)

Publication Number Publication Date
CN201993516U true CN201993516U (zh) 2011-09-28

Family

ID=44353452

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011200357896U Expired - Lifetime CN201993516U (zh) 2010-02-08 2011-02-09 变焦透镜和成像设备

Country Status (4)

Country Link
US (1) US8253845B2 (enExample)
JP (1) JP5384389B2 (enExample)
CN (1) CN201993516U (enExample)
TW (1) TWM413121U (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8508649B2 (en) * 2011-02-14 2013-08-13 DigitalOptics Corporation Europe Limited Compact distorted zoom lens for small angle of view
JP5939912B2 (ja) * 2012-07-17 2016-06-22 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
JP2014052563A (ja) * 2012-09-07 2014-03-20 Ricoh Co Ltd ズームレンズ、カメラおよび携帯情報端末装置
JP2014052564A (ja) * 2012-09-07 2014-03-20 Ricoh Co Ltd ズームレンズ、カメラおよび携帯情報端末装置
JP6039332B2 (ja) * 2012-09-21 2016-12-07 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
JP6160058B2 (ja) * 2012-10-19 2017-07-12 株式会社リコー ズームレンズ、カメラおよび携帯情報端末装置
CN108333733B (zh) 2012-10-23 2021-02-26 株式会社尼康 变倍光学系统和光学装置
JP6268697B2 (ja) * 2012-10-23 2018-01-31 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
US9645287B2 (en) * 2012-12-17 2017-05-09 Kla-Tencor Corporation Flexible optical aperture mechanisms
KR20150062803A (ko) 2013-11-29 2015-06-08 삼성전자주식회사 줌 렌즈 및 이를 포함한 촬영 장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5134524A (en) * 1989-06-09 1992-07-28 Canon Kabushiki Kaisha Rear focus type zoom lens
US5694253A (en) * 1995-02-02 1997-12-02 Nikon Corporation High zoom ratio zoom lens
JP4496009B2 (ja) 2004-05-17 2010-07-07 株式会社リコー ズームレンズおよび撮影機能を有する情報装置
JP4605698B2 (ja) * 2004-07-08 2011-01-05 オリンパス株式会社 ズームレンズ及びそれを搭載した撮像装置
JP4866119B2 (ja) * 2006-03-22 2012-02-01 オリンパスイメージング株式会社 ズームレンズ及びそれを用いた撮像装置
JP5111789B2 (ja) * 2006-06-08 2013-01-09 オリンパスイメージング株式会社 ズームレンズ及びそれを備えた電子撮像装置
US7738183B2 (en) * 2007-12-19 2010-06-15 Canon Kabushiki Kaisha Zoom lens and image pickup apparatus having the same
JP4656453B2 (ja) * 2008-07-02 2011-03-23 ソニー株式会社 ズームレンズおよび撮像装置
JP5527577B2 (ja) * 2009-08-03 2014-06-18 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る光学機器

Also Published As

Publication number Publication date
US8253845B2 (en) 2012-08-28
US20110194016A1 (en) 2011-08-11
JP2011164290A (ja) 2011-08-25
TWM413121U (en) 2011-10-01
JP5384389B2 (ja) 2014-01-08

Similar Documents

Publication Publication Date Title
CN201993516U (zh) 变焦透镜和成像设备
CN100504493C (zh) 变焦镜头及使用该变焦镜头的电子摄像装置
CN101315458B (zh) 变焦透镜和包含该变焦透镜的图像拾取设备
US6088169A (en) Wide-angle zoom lens
US8102606B2 (en) Zoom lens system and electronic image pickup apparatus using the same
CN102033306B (zh) 可变焦距镜头系统和图像拾取设备
CN103250083B (zh) 变焦镜头和成像设备
CN101131466B (zh) 变焦镜头以及使用该变焦镜头的电子摄像装置
CN101344636B (zh) 三单元变焦透镜系统和利用其的图像拾取装置
KR101932722B1 (ko) 줌 렌즈 및 이를 포함한 촬영 장치
CN101750721B (zh) 变焦透镜和包括变焦透镜的图像拾取装置
JP2009139701A (ja) ズームレンズ及びそれを用いた撮像装置
JP2009186983A (ja) ズームレンズおよびそれを用いた撮像装置
CN101533150A (zh) 变焦透镜及摄像装置
JP5745188B2 (ja) ズームレンズおよび撮像装置
CN103176265A (zh) 广角变焦镜头
CN101571624B (zh) 变焦透镜及摄像装置
JP2015001539A (ja) ズームレンズおよび撮像装置
JPWO2014041776A1 (ja) ズームレンズおよび撮像装置
CN109143557A (zh) 变焦透镜和图像拾取装置
CN102033305B (zh) 变倍光学系统及摄像装置
CN101750722B (zh) 变焦透镜及摄像装置
CN114286959B (zh) 变倍光学系统以及光学设备
CN104067157A (zh) 变焦镜头、光学设备以及变焦镜头的制造方法
CN101672977B (zh) 变焦透镜及摄像装置

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20110928