SG140599A1 - Zoom lens and imaging device - Google Patents

Zoom lens and imaging device

Info

Publication number
SG140599A1
SG140599A1 SG200801367-4A SG2008013674A SG140599A1 SG 140599 A1 SG140599 A1 SG 140599A1 SG 2008013674 A SG2008013674 A SG 2008013674A SG 140599 A1 SG140599 A1 SG 140599A1
Authority
SG
Singapore
Prior art keywords
zoom lens
lens
imaging device
object side
lens group
Prior art date
Application number
SG200801367-4A
Other languages
English (en)
Inventor
Masaki Tamura
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of SG140599A1 publication Critical patent/SG140599A1/en

Links

Classifications

    • 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
    • G02B3/00—Simple or compound lenses
    • 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
    • G02B13/0055—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element
    • G02B13/0065—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element having a beam-folding prism or mirror
    • 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
    • G02B15/145113—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
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
  • Studio Devices (AREA)
SG200801367-4A 2003-09-08 2004-09-08 Zoom lens and imaging device SG140599A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003315070A JP4222165B2 (ja) 2003-09-08 2003-09-08 ズームレンズおよび撮像装置

Publications (1)

Publication Number Publication Date
SG140599A1 true SG140599A1 (en) 2008-03-28

Family

ID=34308419

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200801367-4A SG140599A1 (en) 2003-09-08 2004-09-08 Zoom lens and imaging device

Country Status (9)

Country Link
US (1) US7327953B2 (de)
EP (1) EP1679539B1 (de)
JP (1) JP4222165B2 (de)
KR (1) KR101139860B1 (de)
CN (1) CN100380162C (de)
MY (1) MY141548A (de)
SG (1) SG140599A1 (de)
TW (1) TWI242654B (de)
WO (1) WO2005026809A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
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JP4022498B2 (ja) * 2003-04-18 2007-12-19 インターナショナル・ビジネス・マシーンズ・コーポレーション 光リンク・モジュール、光接続方法、該光リンク・モジュールを含む情報処理装置、信号転送方法、プリズム、およびその製造方法
JP4143933B2 (ja) * 2005-03-29 2008-09-03 ソニー株式会社 ズームレンズ及び撮像装置
JP2006317481A (ja) * 2005-05-10 2006-11-24 Konica Minolta Photo Imaging Inc 変倍光学系
JP2006323051A (ja) * 2005-05-18 2006-11-30 Konica Minolta Photo Imaging Inc 変倍光学系
JP2007033879A (ja) * 2005-07-27 2007-02-08 Sony Corp 撮像レンズ装置及び撮像装置
JP4961710B2 (ja) * 2005-10-12 2012-06-27 ソニー株式会社 ズームレンズ及び撮像装置
JP4823684B2 (ja) * 2005-12-28 2011-11-24 株式会社タムロン ズームレンズ
JP4929903B2 (ja) 2006-07-27 2012-05-09 株式会社ニコン ズームレンズ、撮像装置、ズームレンズの変倍方法
TWI314217B (en) * 2006-09-15 2009-09-01 Asia Optical Co Inc Periscope-type zooming lens
JP2008083125A (ja) * 2006-09-26 2008-04-10 Olympus Imaging Corp ズームレンズ及びそれを用いた撮像装置
JP4264842B2 (ja) 2006-12-06 2009-05-20 ソニー株式会社 ズームレンズ及び撮像装置
ATE514968T1 (de) 2007-03-09 2011-07-15 Nikon Corp Zoomteleobjektiv mit vier linsengruppen
EP1967883B1 (de) 2007-03-09 2012-11-07 Nikon Corporation Telezoomobjektiv mit vier Linsengruppen
JP5245320B2 (ja) 2007-08-13 2013-07-24 株式会社ニコン ズームレンズ、これを用いた光学機器及び結像方法
KR20110040245A (ko) * 2009-10-13 2011-04-20 삼성전자주식회사 줌 렌즈계 및 이를 구비한 촬상 장치
US8320051B2 (en) 2009-10-13 2012-11-27 Panasonic Corporation Zoom lens system, imaging device and camera
US8798388B2 (en) * 2009-12-03 2014-08-05 Qualcomm Incorporated Digital image combining to produce optical effects
CN102455491A (zh) * 2010-10-22 2012-05-16 鸿富锦精密工业（深圳）有限公司 变焦镜头系统
TWI443410B (zh) * 2011-12-02 2014-07-01 Asia Optical Co Inc Zoom lens
JP5915261B2 (ja) * 2012-02-29 2016-05-11 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
CN103744168B (zh) * 2013-12-25 2015-10-28 福建福光股份有限公司 高分辨率、大变倍比机载变焦距镜头
KR101740815B1 (ko) 2015-10-14 2017-05-26 삼성전기주식회사 촬상 광학계
KR101901701B1 (ko) 2016-12-28 2018-09-27 삼성전기 주식회사 촬상 광학계
CN113325562B (zh) * 2020-02-29 2022-12-06 华为技术有限公司 一种变焦镜头、摄像头模组及移动终端
CN112467392B (zh) * 2020-11-17 2021-09-07 厦门大学 中心对称类π形单边多频左手材料

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JPS6193423A (ja) * 1984-10-12 1986-05-12 Minolta Camera Co Ltd 大口径比ズ−ムレンズ
JP2750775B2 (ja) 1990-05-07 1998-05-13 コニカ株式会社 コンパクトなズームレンズ
US5751499A (en) * 1994-08-24 1998-05-12 Nikon Corporation Zoom lens system
US5633759A (en) * 1994-09-20 1997-05-27 Minolta Camera Co., Ltd. Zoom lens system
JPH08248318A (ja) 1995-03-08 1996-09-27 Sony Corp ズームレンズ
US6104432A (en) * 1995-11-10 2000-08-15 Sony Corporation Compact image pickup lens system for a video camera
US5790317A (en) * 1995-12-13 1998-08-04 Nikon Corporation Zoom lens system
JP3340609B2 (ja) * 1996-01-29 2002-11-05 旭光学工業株式会社 ズームレンズ系
JPH09211295A (ja) * 1996-02-07 1997-08-15 Nikon Corp ズームレンズ系
JPH1020191A (ja) * 1996-07-08 1998-01-23 Sony Corp ズームレンズ
JP3486532B2 (ja) * 1997-08-04 2004-01-13 キヤノン株式会社 振動補償機能を有したズームレンズ及びそれを有するカメラ
JPH11194268A (ja) * 1997-12-26 1999-07-21 Canon Inc リアコンバーターレンズ及びそれを有するカメラ
JP3570253B2 (ja) * 1998-10-28 2004-09-29 ソニー株式会社 ズームレンズ
JP2000221393A (ja) * 1999-02-01 2000-08-11 Minolta Co Ltd 撮影光学系及び撮像装置並びに撮影光学系の画面サイズ変換方法
US6400515B1 (en) * 1999-02-01 2002-06-04 Minolta Co., Ltd. Taking optical system, image taking apparatus, and method for converting frame-format in a taking optical system
US6867922B1 (en) * 1999-06-14 2005-03-15 Canon Kabushiki Kaisha Projection optical system and projection exposure apparatus using the same
US6633436B2 (en) * 2000-02-23 2003-10-14 Canon Kabushiki Kaisha Optical system, projection optical system, image projection apparatus having it, and image pickup apparatus
JP3598971B2 (ja) * 2000-04-07 2004-12-08 ミノルタ株式会社 撮像レンズ装置
US6650484B2 (en) * 2000-06-21 2003-11-18 Matsushita Electric Industrial Co., Ltd. Zoom lens, and its manufacturing method
JP3402318B2 (ja) 2000-09-04 2003-05-06 ミノルタ株式会社 撮像装置
JP2003043354A (ja) * 2001-05-14 2003-02-13 Olympus Optical Co Ltd 電子撮像装置
US7436599B2 (en) * 2001-05-14 2008-10-14 Olympus Corporation Electronic image pickup system
JP2003029146A (ja) * 2001-07-11 2003-01-29 Sony Corp ズームレンズおよびこれを用いた撮像装置
JP4103392B2 (ja) * 2002-01-08 2008-06-18 コニカミノルタオプト株式会社 撮像装置
JP2003215457A (ja) * 2002-01-25 2003-07-30 Canon Inc ズームレンズ及びそれを有する光学機器
US7177094B2 (en) * 2002-04-05 2007-02-13 Olympus Corporation Zoom lens, and electronic imaging system using the same
JP2004037926A (ja) * 2002-07-04 2004-02-05 Minolta Co Ltd 撮像装置
JP2004037925A (ja) * 2002-07-04 2004-02-05 Minolta Co Ltd 撮像装置
JP2004170707A (ja) * 2002-11-20 2004-06-17 Minolta Co Ltd 撮像レンズ装置およびそれを備えたデジタルカメラ
JP4477336B2 (ja) * 2003-10-15 2010-06-09 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
KR100604310B1 (ko) * 2004-04-23 2006-07-25 삼성테크윈 주식회사 고배율 줌 렌즈

Also Published As

Publication number Publication date
JP2005084283A (ja) 2005-03-31
EP1679539A4 (de) 2010-06-02
EP1679539A1 (de) 2006-07-12
TW200521475A (en) 2005-07-01
MY141548A (en) 2010-05-14
US7327953B2 (en) 2008-02-05
WO2005026809A1 (ja) 2005-03-24
KR20060061285A (ko) 2006-06-07
KR101139860B1 (ko) 2012-05-02
US20060051082A1 (en) 2006-03-09
EP1679539B1 (de) 2012-07-18
TWI242654B (en) 2005-11-01
JP4222165B2 (ja) 2009-02-12
CN1701254A (zh) 2005-11-23
CN100380162C (zh) 2008-04-09

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