ATE474243T1 - Zoomobjektiv mit bildstabilisierungsfunktion und bildgebungsgerät - Google Patents

Zoomobjektiv mit bildstabilisierungsfunktion und bildgebungsgerät

Info

Publication number
ATE474243T1
ATE474243T1 AT08001255T AT08001255T ATE474243T1 AT E474243 T1 ATE474243 T1 AT E474243T1 AT 08001255 T AT08001255 T AT 08001255T AT 08001255 T AT08001255 T AT 08001255T AT E474243 T1 ATE474243 T1 AT E474243T1
Authority
AT
Austria
Prior art keywords
group
positive
variable magnification
image stabilization
lens
Prior art date
Application number
AT08001255T
Other languages
English (en)
Inventor
Takashi Tanaka
Original Assignee
Fujinon 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 Fujinon Corp filed Critical Fujinon Corp
Application granted granted Critical
Publication of ATE474243T1 publication Critical patent/ATE474243T1/de

Links

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
    • G02B15/144—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)
  • Adjustment Of Camera Lenses (AREA)
  • Studio Devices (AREA)
AT08001255T 2007-03-09 2008-01-23 Zoomobjektiv mit bildstabilisierungsfunktion und bildgebungsgerät ATE474243T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007060783A JP4949897B2 (ja) 2007-03-09 2007-03-09 防振機能付きズームレンズおよび撮像装置

Publications (1)

Publication Number Publication Date
ATE474243T1 true ATE474243T1 (de) 2010-07-15

Family

ID=39590401

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08001255T ATE474243T1 (de) 2007-03-09 2008-01-23 Zoomobjektiv mit bildstabilisierungsfunktion und bildgebungsgerät

Country Status (6)

Country Link
US (1) US7692862B2 (de)
EP (1) EP1967881B1 (de)
JP (1) JP4949897B2 (de)
CN (1) CN101261356B (de)
AT (1) ATE474243T1 (de)
DE (1) DE602008001739D1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010266505A (ja) * 2009-05-12 2010-11-25 Fujifilm Corp ズームレンズおよび撮像装置
JP5224468B2 (ja) * 2009-05-12 2013-07-03 富士フイルム株式会社 ズームレンズおよび撮像装置
US8339713B2 (en) * 2009-11-04 2012-12-25 Nikon Corporation Zoom optical system, optical apparatus and method for manufacturing zoom optical system
CN102156343B (zh) * 2010-02-11 2013-03-13 亚洲光学股份有限公司 内变焦镜头
KR101844509B1 (ko) * 2010-10-27 2018-04-02 삼성전자주식회사 줌렌즈 및 이를 구비한 촬영 장치
JP5722730B2 (ja) * 2011-08-26 2015-05-27 株式会社タムロン 手振れ補正ズームレンズ
TWI476440B (zh) * 2012-01-06 2015-03-11 Optronics Technology Inc A 望遠變焦鏡頭
JP5973292B2 (ja) * 2012-08-31 2016-08-23 株式会社シグマ ズームレンズ系
JP6214205B2 (ja) 2013-05-10 2017-10-18 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
JP6045443B2 (ja) * 2013-06-13 2016-12-14 富士フイルム株式会社 ズームレンズおよび撮像装置
JP2015075570A (ja) * 2013-10-08 2015-04-20 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
CN106772965B (zh) * 2017-01-22 2018-12-11 嘉兴中润光学科技有限公司 一种变焦距镜头
JP6689768B2 (ja) * 2017-02-28 2020-04-28 富士フイルム株式会社 撮像レンズおよび撮像装置
JP7238770B2 (ja) 2017-05-18 2023-03-14 ソニーグループ株式会社 情報処理装置、情報処理方法、プログラム
CN109212727B (zh) * 2017-07-07 2021-04-06 中强光电股份有限公司 投影机与投影镜头
JP6797774B2 (ja) * 2017-09-25 2020-12-09 富士フイルム株式会社 撮像レンズ及び撮像装置
KR102550509B1 (ko) * 2017-11-21 2023-07-03 삼성전기주식회사 촬상 광학계
CN108681052B (zh) * 2018-05-18 2023-07-21 中山联合光电科技股份有限公司 高分辨率、大像面、小体积、红外共焦的变焦光学系统
JP7292892B2 (ja) * 2019-02-08 2023-06-19 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、撮像システム
CN113296252B (zh) * 2021-05-24 2022-10-28 江西凤凰光学科技有限公司 一种变焦镜头

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3359131B2 (ja) 1993-11-04 2002-12-24 キヤノン株式会社 防振機能を有した変倍光学系
JPH09265042A (ja) * 1996-03-29 1997-10-07 Minolta Co Ltd 手ぶれ補正機能付き撮影光学系
US6473231B2 (en) * 1997-03-18 2002-10-29 Canon Kabushiki Kaisha Variable magnification optical system having image stabilizing function
JP3814406B2 (ja) * 1998-02-19 2006-08-30 キヤノン株式会社 防振機能を有した変倍光学系及びそれを有するカメラ
JP3557344B2 (ja) 1998-04-28 2004-08-25 松下電器産業株式会社 ズームレンズ
JP2000298235A (ja) 1999-04-15 2000-10-24 Matsushita Electric Ind Co Ltd ズームレンズ及びそれを用いたビデオカメラ
US20050270646A1 (en) 1998-06-01 2005-12-08 Matsushita Electric Industrial Co., Ltd. Zoom lens and video camera comprising the same
US7336419B2 (en) 1998-06-01 2008-02-26 Matsushita Electric Industrial Co., Ltd. Zoom lens, still image camera comprising the zoom lens, and video camera comprising the zoom lens
US6414800B1 (en) * 1999-05-10 2002-07-02 Canon Kabushiki Kaisha Variable magnification optical system and camera having the same
JP4146977B2 (ja) * 1999-12-10 2008-09-10 キヤノン株式会社 ズームレンズ
US7136231B2 (en) * 2003-02-27 2006-11-14 Nikon Corporation Zoom lens system
JP2005148437A (ja) * 2003-11-17 2005-06-09 Fujinon Corp 変倍光学系
KR20060062130A (ko) * 2004-12-03 2006-06-12 삼성전기주식회사 플라스틱 렌즈를 이용한 고해상도 광학계
JP4210272B2 (ja) * 2005-06-29 2009-01-14 フジノン株式会社 防振ズームレンズ及びこれを備えたカメラ
JP4760216B2 (ja) 2005-08-24 2011-08-31 パナソニック株式会社 モータ駆動制御装置

Also Published As

Publication number Publication date
JP2008224895A (ja) 2008-09-25
JP4949897B2 (ja) 2012-06-13
CN101261356A (zh) 2008-09-10
EP1967881B1 (de) 2010-07-14
CN101261356B (zh) 2011-02-02
US7692862B2 (en) 2010-04-06
EP1967881A1 (de) 2008-09-10
DE602008001739D1 (de) 2010-08-26
US20080218861A1 (en) 2008-09-11

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