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WO2008142807A1 - 撮像レンズ - Google Patents

撮像レンズ Download PDF

Info

Publication number
WO2008142807A1
WO2008142807A1 PCT/JP2007/066784 JP2007066784W WO2008142807A1 WO 2008142807 A1 WO2008142807 A1 WO 2008142807A1 JP 2007066784 W JP2007066784 W JP 2007066784W WO 2008142807 A1 WO2008142807 A1 WO 2008142807A1
Authority
WO
WIPO (PCT)
Prior art keywords
lens
image
bonded
adhesive
aperture stop
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/JP2007/066784
Other languages
English (en)
French (fr)
Inventor
Satoshi Do
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.)
Milestone Co Ltd
Original Assignee
Milestone 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 Milestone Co Ltd filed Critical Milestone Co Ltd
Priority to US12/083,983 priority Critical patent/US7830619B2/en
Priority to CN2007800012045A priority patent/CN101495897B/zh
Priority to EP07806261A priority patent/EP2023176A4/en
Publication of WO2008142807A1 publication Critical patent/WO2008142807A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • G02B13/0055—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
    • G02B13/001—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
    • G02B13/0025—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 one lens only
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/008—Mountings, adjusting means, or light-tight connections, for optical elements with means for compensating for changes in temperature or for controlling the temperature; thermal stabilisation
    • 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 -
    • G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only
    • 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 -
    • G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only
    • G02B9/14—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only arranged + - +
    • G02B9/30—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only arranged + - + the middle component being a - compound meniscus having a + lens
    • 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 -
    • G02B9/12—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only
    • G02B9/14—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only arranged + - +
    • G02B9/30—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only arranged + - + the middle component being a - compound meniscus having a + lens
    • G02B9/32—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having three components only arranged + - + the middle component being a - compound meniscus having a + lens the + lens being a meniscus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)

Abstract

　高温熱環境においても光学性能が劣化せず、また、諸収差が良好に補正されており、かつ光学長が短く、しかも十分なバックフォーカスが確保された撮像レンズであって、開口絞りSと、正の屈折力を有する接合型複合レンズ14とを具え、物体側から像側に向って、開口絞り、接合型複合レンズの順に配列されて構成されている撮像レンズである。接合型複合レンズは、物体側から像側に向って、第1レンズL1、第2レンズL2及び第3レンズL3の順に配列されている。第1レンズ及び第3レンズは硬化性樹脂材料で形成され、第2レンズは高軟化温度の光学ガラス材料で形成されている。そして、第1レンズと第2レンズとは接着剤によって接着され、かつ第2レンズと第3レンズとは接着剤によって接着されて形成されている。また、第1レンズの物体側面及び第3レンズの像側面が非球面である。
PCT/JP2007/066784 2007-05-17 2007-08-29 撮像レンズ Ceased WO2008142807A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US12/083,983 US7830619B2 (en) 2007-05-17 2007-08-29 Imaging lens
CN2007800012045A CN101495897B (zh) 2007-05-17 2007-08-29 摄像镜头
EP07806261A EP2023176A4 (en) 2007-05-17 2007-08-29 Imaging lens

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007131924A JP3976780B1 (ja) 2007-05-17 2007-05-17 撮像レンズ
JP2007-131924 2007-05-17

Publications (1)

Publication Number Publication Date
WO2008142807A1 true WO2008142807A1 (ja) 2008-11-27

Family

ID=38595903

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/066784 Ceased WO2008142807A1 (ja) 2007-05-17 2007-08-29 撮像レンズ

Country Status (7)

Country Link
US (1) US7830619B2 (ja)
EP (1) EP2023176A4 (ja)
JP (1) JP3976780B1 (ja)
KR (1) KR20090012302A (ja)
CN (1) CN101495897B (ja)
TW (1) TW200909848A (ja)
WO (1) WO2008142807A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011095492A (ja) * 2009-10-29 2011-05-12 Asahi Rubber Inc ハイブリッドレンズ
JP2011102906A (ja) * 2009-11-11 2011-05-26 Canon Inc 光学素子及びそれを有する光学系

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3926380B1 (ja) * 2006-12-07 2007-06-06 マイルストーン株式会社 撮像レンズ
EP2113800A4 (en) 2007-02-19 2012-03-07 Konica Minolta Opto Inc LENS AND IMAGING DEVICE, AND MOBILE TERMINAL
US8305698B2 (en) * 2007-11-29 2012-11-06 Konica Minolta Opto, Inc. Imaging lens, imaging device, and portable terminal
JP2009251210A (ja) * 2008-04-04 2009-10-29 Konica Minolta Opto Inc 撮像レンズ、撮像装置、電子機器、携帯端末、および撮像レンズの製造方法
JPWO2009157273A1 (ja) * 2008-06-25 2011-12-08 コニカミノルタオプト株式会社 撮像光学系及び撮像用レンズの製造方法
JP2010117387A (ja) * 2008-11-11 2010-05-27 Seikoh Giken Co Ltd 撮像レンズ
JP2010128027A (ja) * 2008-11-26 2010-06-10 Seikoh Giken Co Ltd 撮像レンズ
KR20110139230A (ko) 2009-03-23 2011-12-28 후지필름 가부시키가이샤 접합형 렌즈용 경화성 수지 조성물, 촬상 렌즈, 및 촬상 렌즈의 제조 방법
CN102763018B (zh) * 2010-02-26 2015-04-29 柯尼卡美能达先进多层薄膜株式会社 摄像透镜及摄像装置
JP5413979B2 (ja) * 2010-06-22 2014-02-12 信越化学工業株式会社 画像用シリコーン樹脂レンズ及びその製造方法
US8547648B2 (en) 2010-09-24 2013-10-01 Himax Semiconductor, Inc. Micro-lens module
TWI476438B (zh) * 2010-09-30 2015-03-11 Himax Semiconductor Inc 微型鏡頭模組
CN102375237B (zh) * 2011-11-03 2013-02-20 南通环球光学仪器有限公司 绿光模组
CN104570276B (zh) * 2013-10-09 2017-08-01 睿励科学仪器（上海）有限公司 一种图像识别系统的管镜以及具有该管镜的图像识别系统
JP2016033542A (ja) * 2014-07-31 2016-03-10 ソニー株式会社 撮像レンズおよび撮像装置
US9857569B2 (en) * 2014-10-31 2018-01-02 Everready Precision Ind. Corp. Combined lens module and image capturing-and-sensing assembly
DE102016210636A1 (de) * 2016-06-15 2017-12-21 Osram Gmbh Optik für einen Scheinwerfer, Optikanordnung und Scheinwerfer
JP6873741B2 (ja) * 2017-02-24 2021-05-19 オリンパス株式会社 撮像装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002055274A (ja) * 2000-08-11 2002-02-20 Fuji Photo Optical Co Ltd 光記録媒体用対物レンズおよびこれを用いた光ピックアップ装置
JP2003005031A (ja) * 2001-06-18 2003-01-08 Milestone Kk 撮像用レンズ
JP3926380B1 (ja) * 2006-12-07 2007-06-06 マイルストーン株式会社 撮像レンズ

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US3524699A (en) * 1967-05-13 1970-08-18 Nippon Kogaku Kk Symmetrical relay lens of equi-magnification
JP3588283B2 (ja) * 1999-09-24 2004-11-10 松下電器産業株式会社 投写レンズとそれを用いたプロジェクター
JP2001242308A (ja) 2000-03-01 2001-09-07 Canon Electronics Inc 複合レンズ及びその製造方法
JP2001300944A (ja) * 2000-04-20 2001-10-30 Sony Corp 複合レンズの成形方法及び複合レンズ
JP2001305309A (ja) 2000-04-25 2001-10-31 Sony Corp 複合レンズ
JP2001339047A (ja) * 2000-05-29 2001-12-07 Matsushita Electric Ind Co Ltd 半導体装置
JP4467768B2 (ja) 2000-11-20 2010-05-26 ソニー株式会社 複合レンズ製造装置及び複合レンズ製造方法
JP4443758B2 (ja) 2000-11-20 2010-03-31 ソニー株式会社 複合レンズ製造装置及び複合レンズ製造方法
JP4051994B2 (ja) 2002-04-23 2008-02-27 ソニー株式会社 複合レンズの成型方法及び複合レンズ
JP2004053834A (ja) 2002-07-18 2004-02-19 Asahi Glass Co Ltd 対物レンズ
JP3755149B2 (ja) * 2002-07-29 2006-03-15 ミツミ電機株式会社 カメラモジュールの基板への実装方法
JP3915733B2 (ja) 2003-04-25 2007-05-16 ミツミ電機株式会社 カメラモジュールの実装構造
JP4158978B2 (ja) 2003-08-06 2008-10-01 Ｈｏｙａ株式会社 ガラスモールドレンズの製造方法
JP4598379B2 (ja) 2003-09-08 2010-12-15 セイコープレシジョン株式会社 絞り構造体およびこれを備えた複合レンズ装置
JP4313242B2 (ja) * 2003-09-19 2009-08-12 株式会社リコー 光ピックアップ装置
JP2005258329A (ja) 2004-03-15 2005-09-22 Matsushita Electric Ind Co Ltd 複合レンズおよびそれの成形金型
JP2005305938A (ja) 2004-04-23 2005-11-04 Seiko Precision Inc 複合レンズの製造方法
US7319563B2 (en) * 2004-06-22 2008-01-15 Matsushita Electric Industrial Co., Ltd. Zoom lens system, imaging device and camera
JP4467388B2 (ja) * 2004-09-07 2010-05-26 三洋電機株式会社 複合レンズ、複合レンズの製造方法、及びレンズモジュール
JP2006195053A (ja) 2005-01-12 2006-07-27 Sony Corp 複合レンズ、レンズ保持構造、レンズユニット及び撮像装置
JP4781001B2 (ja) 2005-04-26 2011-09-28 三洋電機株式会社 複合レンズの製造方法
KR100665176B1 (ko) * 2005-05-18 2007-01-09 삼성전기주식회사 웨이퍼 스케일 렌즈 및 이를 구비하는 광학계
JP2007005667A (ja) 2005-06-27 2007-01-11 Swcc Showa Device Technology Co Ltd 吸音パネルおよび吸音パネルの設置方法
JP3799615B2 (ja) 2005-10-17 2006-07-19 ミツミ電機株式会社 カメラモジュールの基板への実装方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002055274A (ja) * 2000-08-11 2002-02-20 Fuji Photo Optical Co Ltd 光記録媒体用対物レンズおよびこれを用いた光ピックアップ装置
JP2003005031A (ja) * 2001-06-18 2003-01-08 Milestone Kk 撮像用レンズ
JP3926380B1 (ja) * 2006-12-07 2007-06-06 マイルストーン株式会社 撮像レンズ

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2023176A4 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011095492A (ja) * 2009-10-29 2011-05-12 Asahi Rubber Inc ハイブリッドレンズ
JP2011102906A (ja) * 2009-11-11 2011-05-26 Canon Inc 光学素子及びそれを有する光学系

Also Published As

Publication number Publication date
CN101495897B (zh) 2011-05-18
TW200909848A (en) 2009-03-01
EP2023176A4 (en) 2009-06-10
CN101495897A (zh) 2009-07-29
JP2008287005A (ja) 2008-11-27
EP2023176A1 (en) 2009-02-11
JP3976780B1 (ja) 2007-09-19
US7830619B2 (en) 2010-11-09
US20100165486A1 (en) 2010-07-01
KR20090012302A (ko) 2009-02-03

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