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WO2004025348B1 - 手振れ補正機能搭載ズームレンズ - Google Patents

手振れ補正機能搭載ズームレンズ

Info

Publication number
WO2004025348B1
WO2004025348B1 PCT/JP2003/011463 JP0311463W WO2004025348B1 WO 2004025348 B1 WO2004025348 B1 WO 2004025348B1 JP 0311463 W JP0311463 W JP 0311463W WO 2004025348 B1 WO2004025348 B1 WO 2004025348B1
Authority
WO
WIPO (PCT)
Prior art keywords
lens group
optical axis
zoom lens
fixed
image surface
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.)
Ceased
Application number
PCT/JP2003/011463
Other languages
English (en)
French (fr)
Other versions
WO2004025348A1 (ja
Inventor
Katsu Yamada
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP2004535907A priority Critical patent/JPWO2004025348A1/ja
Priority to EP03795317A priority patent/EP1542050A1/en
Priority to CA002498453A priority patent/CA2498453A1/en
Priority to US10/527,069 priority patent/US7126760B2/en
Publication of WO2004025348A1 publication Critical patent/WO2004025348A1/ja
Publication of WO2004025348B1 publication Critical patent/WO2004025348B1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • G02B15/145—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
    • G02B15/145121—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
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/009—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras having zoom function
    • 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
    • G02B15/15—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 compensation by means of only one movement or by means of only linearly related movements, e.g. optical compensation
    • 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
    • G02B3/00—Simple or compound lenses
    • G02B3/0087—Simple or compound lenses with index gradient
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/04—Simple or compound lenses with non-spherical faces with continuous faces that are rotationally symmetrical but deviate from a true sphere, e.g. so called "aspheric" lenses
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B2003/0093—Simple or compound lenses characterised by the shape

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Lenses (AREA)
  • Studio Devices (AREA)

Abstract

正の屈折力を有し像面に対して固定された第１レンズ群(1)と、負の屈折力を有し光軸上を移動することにより変倍作用をもたらす第２レンズ群(2)と、像面に対して固定された絞り(6)と、正の屈折力を有し変倍及び合焦時に光軸方向に対して固定される第３レンズ群(3)と、負の屈折力を有し像面に対して固定された第４レンズ群(4)と、正の屈折力を有し、第２レンズ群の光軸上での移動及び物体の移動によって変動する像面を基準面から一定の位置に保つように光軸上を移動可能な第５レンズ群(5)とが、物体側より順に配置される。第３レンズ群は、光軸に対して垂直方向に全体が移動可能である。条件式、0.035＜｜βｗ・βｔ/Z｜＜0.075を満足する。βｗ：広角端での第２レンズ群の倍率、βｔ：望遠端での第２レンズ群の倍率、Z：ズーム比。

Claims

請求項 1、 3〜5、— 8〜 1 1、—1 5のいずれかに記載のズームレンズ。
1 7. (補正後） 両面のサグ量が等しい非球面のみを含む請求項 〜5、 8〜： L l、 1 5、 1 6のいずれかに記載のズームレンズ。
18. (補正後） 請求項 1、 3〜5、 8〜1 1、 1 5〜 1 7のいずれか に記載のズ一ムレンズと、 前記ズームレンズを通した光を光電変換する 撮像素子とを備えたビデオ力メラ。
24
補正された用紙 （条約第 19条)
PCT/JP2003/011463 2002-09-10 2003-09-08 手振れ補正機能搭載ズームレンズ Ceased WO2004025348A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2004535907A JPWO2004025348A1 (ja) 2002-09-10 2003-09-08 手振れ補正機能搭載ズームレンズ
EP03795317A EP1542050A1 (en) 2002-09-10 2003-09-08 Shaking correction function-mounted zoom lens
CA002498453A CA2498453A1 (en) 2002-09-10 2003-09-08 Shaking correction function-mounted zoom lens
US10/527,069 US7126760B2 (en) 2002-09-10 2003-09-08 Image stabilizing zoom lens

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002-263796 2002-09-10
JP2002263796 2002-09-10

Publications (2)

Publication Number Publication Date
WO2004025348A1 WO2004025348A1 (ja) 2004-03-25
WO2004025348B1 true WO2004025348B1 (ja) 2004-06-24

Family

ID=31986470

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2003/011463 Ceased WO2004025348A1 (ja) 2002-09-10 2003-09-08 手振れ補正機能搭載ズームレンズ

Country Status (8)

Country Link
US (1) US7126760B2 (ja)
EP (1) EP1542050A1 (ja)
JP (1) JPWO2004025348A1 (ja)
KR (1) KR20050035541A (ja)
CN (1) CN1332232C (ja)
CA (1) CA2498453A1 (ja)
TW (1) TWI275829B (ja)
WO (1) WO2004025348A1 (ja)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4677210B2 (ja) * 2004-08-05 2011-04-27 キヤノン株式会社 ズームレンズおよびそれを用いた撮像装置
JP2006189627A (ja) * 2005-01-06 2006-07-20 Canon Inc ズームレンズ及びそれを有する撮像装置
TWI273305B (en) * 2005-05-06 2007-02-11 Asia Optical Co Inc Micro image capturing lens
JP4794912B2 (ja) * 2005-06-02 2011-10-19 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
JP4919330B2 (ja) * 2005-10-31 2012-04-18 富士フイルム株式会社 ズームレンズ
JP2007233045A (ja) * 2006-03-01 2007-09-13 Sony Corp ズームレンズ及び撮像装置
JP4674567B2 (ja) * 2006-05-01 2011-04-20 株式会社ニコン ズームレンズとこれを具備する光学装置
JP4944499B2 (ja) * 2006-05-31 2012-05-30 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
JP5028994B2 (ja) * 2006-12-18 2012-09-19 株式会社ニコン ズームレンズ、撮像装置、ズームレンズの防振方法、ズームレンズの変倍方法
US20080297901A1 (en) * 2007-05-29 2008-12-04 Nikon Corporation Zoom lens system, optical apparatus, and method for forming an image
JP2009009104A (ja) * 2007-05-29 2009-01-15 Nikon Corp ズームレンズと、光学機器
KR101430963B1 (ko) * 2007-12-06 2014-09-23 삼성전자주식회사 손떨림 보정장치를 구비한 촬영장치 및 광학계
US8194317B2 (en) * 2008-04-02 2012-06-05 Panasonic Corporation Zoom lens system, interchangeable lens apparatus and camera system
JP4869288B2 (ja) * 2008-05-23 2012-02-08 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
JP2009294387A (ja) * 2008-06-04 2009-12-17 Tamron Co Ltd 高倍率小型ズームレンズ
US7965452B2 (en) * 2008-06-04 2011-06-21 Tamron Co., Ltd. High magnification compact zoom lens
JP2010266505A (ja) * 2009-05-12 2010-11-25 Fujifilm Corp ズームレンズおよび撮像装置
KR101595881B1 (ko) * 2009-05-29 2016-02-22 한화테크윈 주식회사 줌 렌즈
JP5496565B2 (ja) * 2009-07-29 2014-05-21 富士フイルム株式会社 ズームレンズ
CN101988986B (zh) * 2009-07-29 2014-03-12 富士胶片株式会社 变焦透镜
RU2423732C1 (ru) * 2009-11-20 2011-07-10 Корпорация "САМСУНГ ЭЛЕКТРОНИКС Ко., Лтд." Оптическая система объектива-трансфокатора со стабилизацией изображения
EP2360504B1 (en) * 2010-02-24 2016-04-06 Nikon Corporation Zoom lens system, optical apparatus and method for manufacturing zoom lens system
WO2013151153A1 (ja) * 2012-04-06 2013-10-10 コニカミノルタ株式会社 撮像レンズ、撮像レンズユニット及び撮像装置
JP6153310B2 (ja) * 2012-10-30 2017-06-28 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
US9316808B1 (en) 2014-03-16 2016-04-19 Hyperion Development, LLC Optical assembly for a wide field of view point action camera with a low sag aspheric lens element
US10545314B1 (en) 2014-03-16 2020-01-28 Navitar Industries, Llc Optical assembly for a compact wide field of view digital camera with low lateral chromatic aberration
US9995910B1 (en) 2014-03-16 2018-06-12 Navitar Industries, Llc Optical assembly for a compact wide field of view digital camera with high MTF
US9726859B1 (en) 2014-03-16 2017-08-08 Navitar Industries, Llc Optical assembly for a wide field of view camera with low TV distortion
US10139595B1 (en) 2014-03-16 2018-11-27 Navitar Industries, Llc Optical assembly for a compact wide field of view digital camera with low first lens diameter to image diagonal ratio
US10386604B1 (en) * 2014-03-16 2019-08-20 Navitar Industries, Llc Compact wide field of view digital camera with stray light impact suppression
US9494772B1 (en) 2014-03-16 2016-11-15 Hyperion Development, LLC Optical assembly for a wide field of view point action camera with low field curvature
US11320633B2 (en) 2014-11-04 2022-05-03 Navitar Industries, Llc Optical assembly for a compact wide field of view digital camera with low first lens diameter to image diagonal ratio
KR101829600B1 (ko) * 2015-11-23 2018-02-19 삼성전기주식회사 카메라 모듈
KR102314437B1 (ko) * 2015-11-23 2021-10-19 삼성전기주식회사 카메라 모듈
KR102368759B1 (ko) * 2016-05-11 2022-03-02 삼성전기주식회사 촬상 광학계
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
KR102423973B1 (ko) * 2018-02-08 2022-07-22 삼성전기주식회사 촬상 광학계
CN110119023A (zh) * 2019-06-16 2019-08-13 福建福光股份有限公司 六百万高分辨率变焦镜头

Family Cites Families (10)

* 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
US6124972A (en) * 1994-03-18 2000-09-26 Canon Kabushiki Kaisha Zoom lens having an image stabilizing function
JP3569965B2 (ja) 1994-07-12 2004-09-29 ソニー株式会社 像ブレ補正変倍光学系及びこれを用いたカメラ
JPH10232420A (ja) 1997-02-20 1998-09-02 Matsushita Electric Ind Co Ltd ズームレンズ
EP1666946A2 (en) 1998-06-01 2006-06-07 Matsushita Electric Industrial Co., Ltd. Zoom lens and video camera comprising the same
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
US6392816B1 (en) * 1999-10-29 2002-05-21 Canon Kabushiki Kaisha Variable magnification optical system and optical apparatus having the same
JP2002107623A (ja) * 2000-09-29 2002-04-10 Tamron Co Ltd 防振機能付きズームレンズ
JP4630451B2 (ja) 2000-11-30 2011-02-09 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
JP4138324B2 (ja) * 2001-11-28 2008-08-27 松下電器産業株式会社 ズームレンズ及びそれを用いたビデオカメラ

Also Published As

Publication number Publication date
CA2498453A1 (en) 2004-03-25
TWI275829B (en) 2007-03-11
EP1542050A1 (en) 2005-06-15
CN1682141A (zh) 2005-10-12
WO2004025348A1 (ja) 2004-03-25
US20060072200A1 (en) 2006-04-06
CN1332232C (zh) 2007-08-15
TW200409957A (en) 2004-06-16
JPWO2004025348A1 (ja) 2006-01-12
US7126760B2 (en) 2006-10-24
KR20050035541A (ko) 2005-04-18

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