JP3685486B2 - 撮影レンズ - Google Patents

撮影レンズ Download PDF

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Publication number
JP3685486B2
JP3685486B2 JP2001271624A JP2001271624A JP3685486B2 JP 3685486 B2 JP3685486 B2 JP 3685486B2 JP 2001271624 A JP2001271624 A JP 2001271624A JP 2001271624 A JP2001271624 A JP 2001271624A JP 3685486 B2 JP3685486 B2 JP 3685486B2
Authority
JP
Japan
Prior art keywords
lens
positive
image
optical axis
positive meniscus
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.)
Expired - Fee Related
Application number
JP2001271624A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003075719A5 (enExample
JP2003075719A (ja
Inventor
義和 篠原
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.)
Fujinon Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19097107&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP3685486(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fujinon Corp filed Critical Fujinon Corp
Priority to JP2001271624A priority Critical patent/JP3685486B2/ja
Priority to US10/225,358 priority patent/US6650485B2/en
Publication of JP2003075719A publication Critical patent/JP2003075719A/ja
Application granted granted Critical
Publication of JP3685486B2 publication Critical patent/JP3685486B2/ja
Publication of JP2003075719A5 publication Critical patent/JP2003075719A5/ja
Priority to US11/280,934 priority patent/USRE43592E1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Images

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
    • G02B13/0015—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
    • G02B13/003—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 two lenses
    • 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 -
    • G02B9/04—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having two components only

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2001271624A 2001-09-07 2001-09-07 撮影レンズ Expired - Fee Related JP3685486B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2001271624A JP3685486B2 (ja) 2001-09-07 2001-09-07 撮影レンズ
US10/225,358 US6650485B2 (en) 2001-09-07 2002-08-22 Photographic lens
US11/280,934 USRE43592E1 (en) 2001-09-07 2005-11-17 Photographic lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001271624A JP3685486B2 (ja) 2001-09-07 2001-09-07 撮影レンズ

Publications (3)

Publication Number Publication Date
JP2003075719A JP2003075719A (ja) 2003-03-12
JP3685486B2 true JP3685486B2 (ja) 2005-08-17
JP2003075719A5 JP2003075719A5 (enExample) 2005-09-22

Family

ID=19097107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001271624A Expired - Fee Related JP3685486B2 (ja) 2001-09-07 2001-09-07 撮影レンズ

Country Status (2)

Country Link
US (2) US6650485B2 (enExample)
JP (1) JP3685486B2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2009908A2 (en) 2007-06-26 2008-12-31 Fujinon Corporation Imaging device, camera module, and mobile terminal apparatus

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6927927B2 (en) * 2001-11-27 2005-08-09 Minolta Co., Ltd. Taking lens system
TWI261682B (en) * 2002-04-16 2006-09-11 Konica Corp Miniature image-capturing lens, image-capturing unit and mobile terminal provided therewith
JP2003329921A (ja) 2002-05-10 2003-11-19 Seiko Epson Corp 撮像レンズ
JP3717483B2 (ja) * 2003-02-19 2005-11-16 フジノン株式会社 撮像レンズ
KR100545068B1 (ko) * 2003-04-30 2006-01-24 삼성전기주식회사 촬상소자용 카메라 렌즈
JP2004361440A (ja) * 2003-05-30 2004-12-24 Seiko Precision Inc 撮影レンズおよびそれを用いた撮像装置
KR101012697B1 (ko) 2003-06-20 2011-02-09 삼성테크윈 주식회사 결상 광학계
JP2005037764A (ja) 2003-07-17 2005-02-10 Olympus Corp 撮像光学系及びそれを用いた撮像装置
EP1647851B1 (en) * 2003-07-23 2011-02-09 Konica Minolta Opto, Inc. Imaging lens and imaging device
DE10358374A1 (de) * 2003-12-11 2005-07-07 Vision & Control Gmbh Objektiv für Abbildungen mit großen Schärfentiefe
CN1328609C (zh) * 2004-05-15 2007-07-25 清华大学 摄影镜头系统
CN1323306C (zh) * 2004-06-16 2007-06-27 清华大学 微型摄像镜头系统
CN100462769C (zh) * 2004-08-18 2009-02-18 清华大学 微型摄像镜头系统
CN100419488C (zh) * 2004-08-27 2008-09-17 清华大学 微型摄像镜头系统
CN100462771C (zh) * 2004-09-08 2009-02-18 清华大学 微型摄像镜头系统
CN100462770C (zh) * 2004-10-28 2009-02-18 清华大学 微型摄像镜头系统
JP3857713B2 (ja) 2005-05-25 2006-12-13 株式会社エンプラス 撮像レンズ
CN102466855A (zh) * 2010-11-16 2012-05-23 一品光学工业股份有限公司 二镜片光学取像镜头
TWI422857B (zh) * 2010-12-15 2014-01-11 Largan Precision Co Ltd 薄型攝像光學鏡組
US8848299B2 (en) 2011-01-24 2014-09-30 AO Ether Corporation Two lens module including a plano-convex lens
JP5585471B2 (ja) * 2011-01-28 2014-09-10 コニカミノルタ株式会社 撮像レンズ及び画像処理装置
CN106780378B (zh) * 2016-12-08 2017-12-05 中国人民解放军国防科学技术大学 一种针对色差已校正双镜片透镜的盲卷积图像复原方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09203858A (ja) 1996-01-25 1997-08-05 Olympus Optical Co Ltd 読み取り用レンズ
JPH09304695A (ja) * 1996-05-13 1997-11-28 Fuji Photo Optical Co Ltd 結像レンズ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2009908A2 (en) 2007-06-26 2008-12-31 Fujinon Corporation Imaging device, camera module, and mobile terminal apparatus

Also Published As

Publication number Publication date
US6650485B2 (en) 2003-11-18
USRE43592E1 (en) 2012-08-21
JP2003075719A (ja) 2003-03-12
US20030117723A1 (en) 2003-06-26

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