HK1049885A1 - Photographing lens system. - Google Patents

Photographing lens system.

Info

Publication number
HK1049885A1
HK1049885A1 HK03101974A HK03101974A HK1049885A1 HK 1049885 A1 HK1049885 A1 HK 1049885A1 HK 03101974 A HK03101974 A HK 03101974A HK 03101974 A HK03101974 A HK 03101974A HK 1049885 A1 HK1049885 A1 HK 1049885A1
Authority
HK
Hong Kong
Prior art keywords
lens system
photographing lens
photographing
lens
Prior art date
Application number
HK03101974A
Other languages
English (en)
Inventor
Etsuro Kawakami
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Publication of HK1049885A1 publication Critical patent/HK1049885A1/xx

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/18—Optical objectives specially designed for the purposes specified below with lenses having one or more non-spherical faces, e.g. for reducing geometrical aberration
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/34—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having four components only
    • 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
    • G02B13/0015—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design
    • G02B13/002—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface
    • G02B13/0035—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras characterised by the lens design having at least one aspherical surface having three 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
    • G02B13/006—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing a special optical element at least one element being a compound optical element, e.g. cemented elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/22—Telecentric objectives or lens systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
HK03101974A 2001-01-31 2003-03-18 Photographing lens system. HK1049885A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001023544A JP3424030B2 (ja) 2001-01-31 2001-01-31 撮影レンズ

Publications (1)

Publication Number Publication Date
HK1049885A1 true HK1049885A1 (en) 2003-05-30

Family

ID=18888817

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03101974A HK1049885A1 (en) 2001-01-31 2003-03-18 Photographing lens system.

Country Status (6)

Country Link
US (1) US6476982B1 (ja)
JP (1) JP3424030B2 (ja)
KR (1) KR100463479B1 (ja)
CN (1) CN1189773C (ja)
HK (1) HK1049885A1 (ja)
TW (1) TWI224203B (ja)

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EP1348990B1 (en) * 2002-03-25 2006-01-11 Konica Corporation Objective composed of three lenses
TWI261120B (en) * 2002-07-18 2006-09-01 Konica Corp Image pickup lens, image pickup unit and portable terminal
US7304807B2 (en) 2002-07-30 2007-12-04 Minolta Co., Ltd. Taking lens system
JP2007086818A (ja) * 2002-10-25 2007-04-05 Nagano Kogaku Kenkyusho:Kk デジタルカメラ用撮影レンズ
CN101071195A (zh) * 2002-10-25 2007-11-14 株式会社长野光学研究所 成像透镜
EP1562061A1 (en) 2002-10-25 2005-08-10 Nagano Optics Laboratory Corporation Imaging lens
JP2004184987A (ja) * 2002-11-21 2004-07-02 Kyocera Corp 撮像レンズ
JP2004212467A (ja) * 2002-12-27 2004-07-29 Nidec Copal Corp 撮影レンズ
KR100509370B1 (ko) 2002-12-30 2005-08-19 삼성테크윈 주식회사 촬영 렌즈
JP2004226487A (ja) * 2003-01-20 2004-08-12 Seiko Epson Corp 撮像レンズ
US7035023B2 (en) 2003-04-24 2006-04-25 Canon Kabushiki Kaisha Lens system
US20040220461A1 (en) * 2003-04-29 2004-11-04 Yitzhack Schwartz Transseptal facilitation using sheath with electrode arrangement
JPWO2004107009A1 (ja) 2003-05-27 2006-07-20 コニカミノルタオプト株式会社 小型撮像レンズ及び撮像装置
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JP3521332B1 (ja) * 2003-08-06 2004-04-19 マイルストーン株式会社 撮像レンズ
KR100516601B1 (ko) 2003-08-13 2005-09-22 삼성전기주식회사 휴대용 단말기에 장착되는 렌즈 시스템
US7061695B2 (en) * 2003-11-04 2006-06-13 Eastman Kodak Company Three element optical system
CN100541260C (zh) * 2003-11-13 2009-09-16 柯尼卡美能达精密光学株式会社 摄像透镜以及摄像装置
JP3544972B1 (ja) * 2003-12-12 2004-07-21 マイルストーン株式会社 撮像レンズ
JP4518836B2 (ja) 2004-05-14 2010-08-04 Ｈｏｙａ株式会社 撮像レンズ系
JP2006047858A (ja) * 2004-08-06 2006-02-16 Nidec Copal Corp 撮像レンズ
KR100624859B1 (ko) * 2004-08-09 2006-09-19 엘지전자 주식회사 화상 픽업 렌즈
JP2006091430A (ja) * 2004-09-24 2006-04-06 Casio Comput Co Ltd レンズユニット
KR100576875B1 (ko) * 2004-10-25 2006-05-10 삼성전기주식회사 초소형 광학계
KR100576874B1 (ko) * 2004-10-25 2006-05-10 삼성전기주식회사 회절광학소자를 이용한 광학계
DE602005003905T2 (de) * 2004-11-01 2008-12-11 Konica Minolta Opto, Inc., Hachioji Kompaktes Objektiv mit drei Einzellinsen
JP2006184365A (ja) 2004-12-27 2006-07-13 Konica Minolta Opto Inc 撮像レンズ系
JP4720214B2 (ja) * 2005-03-01 2011-07-13 コニカミノルタオプト株式会社 撮像レンズ
CN100394241C (zh) * 2005-04-15 2008-06-11 富士能株式会社 摄像透镜
JP4790471B2 (ja) * 2005-04-15 2011-10-12 富士フイルム株式会社 撮像レンズ
JP4980590B2 (ja) * 2005-07-04 2012-07-18 富士フイルム株式会社 撮像レンズ
JP4828317B2 (ja) * 2005-09-29 2011-11-30 富士フイルム株式会社 撮像レンズ
US7626768B2 (en) 2006-02-13 2009-12-01 Casio Computer Co., Ltd. Zoom lens and camera with zoom lens
JP4879600B2 (ja) * 2006-02-15 2012-02-22 富士フイルム株式会社 撮像レンズ
US7453651B2 (en) 2006-02-28 2008-11-18 Casio Computer Co., Ltd. Zoom lens and camera with zoom lens
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JP4932510B2 (ja) * 2007-01-30 2012-05-16 富士フイルム株式会社 撮像レンズ
JP5037963B2 (ja) * 2007-02-09 2012-10-03 富士フイルム株式会社 撮像レンズ
US20080273169A1 (en) * 2007-03-29 2008-11-06 Blum Ronald D Multifocal Lens Having a Progressive Optical Power Region and a Discontinuity
JP2010520514A (ja) 2007-03-07 2010-06-10 ピクセルオプティクス， インコーポレイテッド 累進光学パワー領域と不連続部を有する多焦点レンズ
JP4948232B2 (ja) * 2007-03-30 2012-06-06 三洋電機株式会社 撮影レンズユニットおよびこれを備えた撮像装置
KR100940235B1 (ko) 2007-04-24 2010-02-04 삼성테크윈 주식회사 촬영렌즈
JP4722087B2 (ja) * 2007-06-20 2011-07-13 日本電産コパル株式会社 撮影レンズ
JP2007249239A (ja) * 2007-06-20 2007-09-27 Nidec Copal Corp 撮影レンズ
JP2010532492A (ja) * 2007-07-03 2010-10-07 オプトメカ コーポレイション リミテッド 異なる素材からなるレンズユニット及びこれを備えるカメラモジュール、並びにその製造方法
JP5096057B2 (ja) 2007-07-10 2012-12-12 富士フイルム株式会社 撮像レンズ、およびカメラモジュールならびに撮像機器
JP5043710B2 (ja) 2008-02-14 2012-10-10 富士フイルム株式会社 撮像レンズおよび撮像装置
JP5074948B2 (ja) * 2008-02-14 2012-11-14 富士フイルム株式会社 撮像レンズおよび撮像装置
JP2010026495A (ja) 2008-06-16 2010-02-04 Tamron Co Ltd 撮像レンズ
JP2010049112A (ja) 2008-08-22 2010-03-04 Sanyo Electric Co Ltd レンズ装置、撮影装置
JP5475978B2 (ja) 2008-10-24 2014-04-16 富士フイルム株式会社 撮像レンズ、およびカメラモジュールならびに撮像機器
JP5322582B2 (ja) 2008-10-30 2013-10-23 三洋電機株式会社 レンズ装置、撮影装置
JP5322584B2 (ja) 2008-10-31 2013-10-23 三洋電機株式会社 レンズ装置、撮影装置
JP2010170080A (ja) 2008-12-24 2010-08-05 Sanyo Electric Co Ltd レンズ装置、撮影装置
TWI421557B (zh) 2009-07-14 2014-01-01 Largan Precision Co Ltd 攝像透鏡系統
JP5398400B2 (ja) * 2009-07-23 2014-01-29 京セラ株式会社 撮像レンズ
WO2011027690A1 (ja) * 2009-09-02 2011-03-10 コニカミノルタオプト株式会社 単焦点光学系、撮像装置およびデジタル機器
CN102073126B (zh) * 2009-11-25 2012-07-25 大立光电股份有限公司 取像光学镜头
CN102096168A (zh) * 2009-12-14 2011-06-15 昆山西钛微电子科技有限公司 免调焦光学摄像头模组
KR101218999B1 (ko) 2010-06-17 2013-01-04 삼성전기주식회사 촬상 광학계
TW201202780A (en) 2010-07-09 2012-01-16 Genius Electronic Optical Co Ltd Five-lens image lens and electronic device using the same
TW201211614A (en) 2010-09-10 2012-03-16 Genius Electronic Optical Co Ltd Imaging lens composed of four lenses and electronic device using the same
JP5589815B2 (ja) * 2010-12-14 2014-09-17 ソニー株式会社 撮像レンズ及び撮像装置
JP5699636B2 (ja) * 2011-01-31 2015-04-15 ソニー株式会社 光学ユニットおよび撮像装置
JP6209308B2 (ja) * 2011-04-26 2017-10-04 ソニー株式会社 撮像装置および電子機器
KR101853498B1 (ko) * 2011-06-10 2018-06-04 엘지이노텍 주식회사 촬상 렌즈
KR20130091056A (ko) * 2012-02-07 2013-08-16 삼성전자주식회사 촬상 광학계 및 이를 구비하는 휴대 단말
CN103076667B (zh) 2012-09-07 2015-08-19 玉晶光电(厦门)有限公司 光学镜头
CN103135206B (zh) 2012-09-07 2016-04-20 玉晶光电(厦门)有限公司 便携式电子装置与其光学成像镜头
TWI498622B (zh) 2012-10-31 2015-09-01 玉晶光電股份有限公司 Optical lens
US9223113B2 (en) 2013-10-09 2015-12-29 Genius Electronic Optical Co., Ltd. Optical lens and electronic apparatus including the lens
CN103913816B (zh) * 2013-11-29 2016-05-11 玉晶光电(厦门)有限公司 可携式电子装置与其光学成像镜头
CN104330877B (zh) * 2014-07-11 2017-03-15 玉晶光电(厦门)有限公司 光学成像镜头及应用该光学成像镜头的电子装置
TWI518362B (zh) * 2014-10-24 2016-01-21 大立光電股份有限公司 光學透鏡系統、取像裝置及電子裝置
KR101778070B1 (ko) * 2015-05-14 2017-09-13 오사카 가스 케미칼 가부시키가이샤 촬영 렌즈계
CN107092077B (zh) * 2017-06-23 2022-09-16 浙江舜宇光学有限公司 光学成像***
TWI634360B (zh) 2017-09-29 2018-09-01 大立光電股份有限公司 電子裝置
JP7063711B2 (ja) * 2018-04-27 2022-05-09 株式会社タムロン 撮像レンズおよび撮像装置
TWI763290B (zh) * 2021-02-01 2022-05-01 大立光電股份有限公司 攝像光學鏡片系統、取像裝置及電子裝置

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Also Published As

Publication number Publication date
CN1369724A (zh) 2002-09-18
CN1189773C (zh) 2005-02-16
US20020181121A1 (en) 2002-12-05
KR20020064179A (ko) 2002-08-07
US6476982B1 (en) 2002-11-05
JP2002228922A (ja) 2002-08-14
TWI224203B (en) 2004-11-21
JP3424030B2 (ja) 2003-07-07
KR100463479B1 (ko) 2004-12-29

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20160131