CN100510830C - 变焦透镜系统和包括变焦透镜系统的图像拾取装置 - Google Patents

变焦透镜系统和包括变焦透镜系统的图像拾取装置 Download PDF

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Publication number
CN100510830C
CN100510830C CNB2005101070479A CN200510107047A CN100510830C CN 100510830 C CN100510830 C CN 100510830C CN B2005101070479 A CNB2005101070479 A CN B2005101070479A CN 200510107047 A CN200510107047 A CN 200510107047A CN 100510830 C CN100510830 C CN 100510830C
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China
Prior art keywords
lens
lens unit
zoom
exemplary embodiment
positive
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Expired - Fee Related
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CNB2005101070479A
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English (en)
Chinese (zh)
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CN1758083A (zh
Inventor
西尾彰宏
山崎真司
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Canon Inc
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Canon Inc
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Publication of CN1758083A publication Critical patent/CN1758083A/zh
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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
    • G02B15/143—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
    • G02B15/143503—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
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
CNB2005101070479A 2004-09-30 2005-09-29 变焦透镜系统和包括变焦透镜系统的图像拾取装置 Expired - Fee Related CN100510830C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004287421 2004-09-30
JP2004287420A JP4681842B2 (ja) 2004-09-30 2004-09-30 ズームレンズ及びそれを有する撮像装置
JP2004287420 2004-09-30
JP2005260879 2005-09-08

Publications (2)

Publication Number Publication Date
CN1758083A CN1758083A (zh) 2006-04-12
CN100510830C true CN100510830C (zh) 2009-07-08

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CNB2005101070479A Expired - Fee Related CN100510830C (zh) 2004-09-30 2005-09-29 变焦透镜系统和包括变焦透镜系统的图像拾取装置

Country Status (2)

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JP (1) JP4681842B2 (enExample)
CN (1) CN100510830C (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105676422A (zh) * 2015-12-24 2016-06-15 瑞声声学科技(苏州)有限公司 摄影光学系统
CN112305736A (zh) * 2019-07-31 2021-02-02 Oppo广东移动通信有限公司 变焦镜头、相机模组及电子装置

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4758134B2 (ja) * 2005-04-28 2011-08-24 オリンパスイメージング株式会社 小型のズーム撮影光学系及びそれを用いた電子撮像装置
KR100800811B1 (ko) 2006-06-23 2008-02-01 삼성전자주식회사 줌 렌즈 시스템
CN101490594B (zh) 2006-07-21 2012-05-16 株式会社尼康 变焦透镜系统、成像设备和变焦透镜系统的变焦方法
JP5407119B2 (ja) 2007-06-29 2014-02-05 株式会社ニコン 変倍光学系、光学装置、変倍光学系の変倍方法
JP5484687B2 (ja) * 2008-04-11 2014-05-07 オリンパスイメージング株式会社 ズームレンズを備えた撮像装置
WO2009133732A1 (ja) * 2008-05-02 2009-11-05 コニカミノルタオプト株式会社 変倍光学系、撮像装置およびデジタル機器
US8279531B2 (en) 2008-12-25 2012-10-02 Panasonic Corporation Zoom lens system, imaging device and camera
JP5896684B2 (ja) * 2011-10-21 2016-03-30 キヤノン株式会社 光学系及びそれを有する撮像装置
JP5924172B2 (ja) * 2012-07-19 2016-05-25 株式会社ニコン 光学系、光学装置、光学系の製造方法
US9297889B2 (en) 2012-08-14 2016-03-29 Microsoft Technology Licensing, Llc Illumination light projection for a depth camera
KR102422781B1 (ko) * 2015-03-11 2022-07-19 엘지이노텍 주식회사 촬상 렌즈, 이를 포함하는 카메라 모듈 및 디지털 기기
JP6377233B1 (ja) * 2017-10-19 2018-08-22 エーエーシー テクノロジーズ ピーティーイー リミテッドAac Technologies Pte.Ltd. 撮像光学レンズ
JP6384939B1 (ja) * 2017-10-19 2018-09-05 エーエーシー テクノロジーズ ピーティーイー リミテッドAac Technologies Pte.Ltd. 撮像光学レンズ
JP6377236B1 (ja) * 2017-10-19 2018-08-22 エーエーシー テクノロジーズ ピーティーイー リミテッドAac Technologies Pte.Ltd. 撮像光学レンズ
JP6524202B1 (ja) * 2017-11-18 2019-06-05 エーエーシー テクノロジーズ ピーティーイー リミテッド 撮像光学レンズ
JP6513171B1 (ja) * 2017-11-18 2019-05-15 エーエーシー テクノロジーズ ピーティーイー リミテッド 撮像光学レンズ
US10459202B2 (en) * 2017-12-18 2019-10-29 AAC Technologies Pte. Ltd. Camera optical lens
KR102619639B1 (ko) * 2018-01-19 2023-12-29 엘지이노텍 주식회사 촬상 렌즈 및 이를 포함하는 카메라 모듈
US11092789B2 (en) * 2018-04-18 2021-08-17 Samsung Electro-Mechanics Co., Ltd. Optical imaging system
JP6618217B1 (ja) * 2018-08-14 2019-12-11 エーエーシー テクノロジーズ ピーティーイー リミテッド 撮像光学レンズ
CN113759528B (zh) * 2020-06-05 2023-11-21 佳能企业股份有限公司 光学镜头及电子装置
CN113281876B (zh) * 2021-04-28 2024-01-09 江西欧菲光学有限公司 光学系统、摄像模组、电子设备及汽车
CN115598813A (zh) * 2021-12-21 2023-01-13 三星电机株式会社（Kr） 光学成像系统和电子设备
CN120077312A (zh) * 2022-11-04 2025-05-30 株式会社尼康 变倍光学系统、光学设备及变倍光学系统的制造方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483380A (en) * 1992-10-26 1996-01-09 Olympus Optical Co., Ltd. Compact zoom lens system having high zoom ratio and wide view angle
US6104432A (en) * 1995-11-10 2000-08-15 Sony Corporation Compact image pickup lens system for a video camera
US6515803B2 (en) * 2000-05-17 2003-02-04 Minolta Co., Ltd. Zoom lens system
US20040027685A1 (en) * 2002-08-02 2004-02-12 Olympus Optical Co., Ltd. Zoom lens, and electronic imaging system using the same
US20040066561A1 (en) * 2002-08-20 2004-04-08 Tetsuo Nagata Zoom optical system and imaging apparatus using the same
US6771432B2 (en) * 2002-04-09 2004-08-03 Olympus Corporation Zoom lens, and electronic imaging system using the same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4828372A (en) * 1987-10-09 1989-05-09 Eastman Kodak Company Wide-angle zoom lens
JPH01307715A (ja) * 1988-06-07 1989-12-12 Olympus Optical Co Ltd ズームレンズ
JPH0497112A (ja) * 1990-08-09 1992-03-30 Olympus Optical Co Ltd 広角ズームレンズ
JP3093850B2 (ja) * 1992-01-06 2000-10-03 オリンパス光学工業株式会社 広角ズームレンズ
JPH10206735A (ja) * 1997-01-17 1998-08-07 Minolta Co Ltd ズームレンズ系及び変倍結像光学系
JP4212291B2 (ja) * 2002-04-10 2009-01-21 オリンパス株式会社 ズームレンズ及びそれを用いた電子撮像装置
JP2004053993A (ja) * 2002-07-22 2004-02-19 Nidec Copal Corp ズームレンズ
JP3757223B2 (ja) * 2003-08-29 2006-03-22 京セラ株式会社 変倍撮像レンズ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483380A (en) * 1992-10-26 1996-01-09 Olympus Optical Co., Ltd. Compact zoom lens system having high zoom ratio and wide view angle
US6104432A (en) * 1995-11-10 2000-08-15 Sony Corporation Compact image pickup lens system for a video camera
US6515803B2 (en) * 2000-05-17 2003-02-04 Minolta Co., Ltd. Zoom lens system
US6771432B2 (en) * 2002-04-09 2004-08-03 Olympus Corporation Zoom lens, and electronic imaging system using the same
US20040027685A1 (en) * 2002-08-02 2004-02-12 Olympus Optical Co., Ltd. Zoom lens, and electronic imaging system using the same
US20040066561A1 (en) * 2002-08-20 2004-04-08 Tetsuo Nagata Zoom optical system and imaging apparatus using the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105676422A (zh) * 2015-12-24 2016-06-15 瑞声声学科技(苏州)有限公司 摄影光学系统
CN112305736A (zh) * 2019-07-31 2021-02-02 Oppo广东移动通信有限公司 变焦镜头、相机模组及电子装置
CN112305736B (zh) * 2019-07-31 2022-05-17 Oppo广东移动通信有限公司 变焦镜头、相机模组及电子装置
US12196932B2 (en) 2019-07-31 2025-01-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Zoom lens, camera module, and electronic device

Also Published As

Publication number Publication date
JP2006098961A (ja) 2006-04-13
JP4681842B2 (ja) 2011-05-11
CN1758083A (zh) 2006-04-12

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