JP4623993B2 - 結像光学系及びそれを用いた電子機器 - Google Patents

結像光学系及びそれを用いた電子機器 Download PDF

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Publication number
JP4623993B2
JP4623993B2 JP2004111986A JP2004111986A JP4623993B2 JP 4623993 B2 JP4623993 B2 JP 4623993B2 JP 2004111986 A JP2004111986 A JP 2004111986A JP 2004111986 A JP2004111986 A JP 2004111986A JP 4623993 B2 JP4623993 B2 JP 4623993B2
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JP
Japan
Prior art keywords
lens
optical system
imaging optical
image
refractive power
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
JP2004111986A
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English (en)
Japanese (ja)
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JP2004341501A5 (enExample
JP2004341501A (ja
Inventor
隆裕 天内
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.)
Olympus Corp
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Olympus Corp
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Filing date
Publication date
Application filed by Olympus Corp filed Critical Olympus Corp
Priority to JP2004111986A priority Critical patent/JP4623993B2/ja
Priority to US10/828,415 priority patent/US7061694B2/en
Publication of JP2004341501A publication Critical patent/JP2004341501A/ja
Priority to US11/364,409 priority patent/US7248421B2/en
Publication of JP2004341501A5 publication Critical patent/JP2004341501A5/ja
Application granted granted Critical
Publication of JP4623993B2 publication Critical patent/JP4623993B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G02B13/0035—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
    • 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
    • G02B13/22—Telecentric objectives or lens systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
JP2004111986A 2003-04-22 2004-04-06 結像光学系及びそれを用いた電子機器 Expired - Fee Related JP4623993B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004111986A JP4623993B2 (ja) 2003-04-22 2004-04-06 結像光学系及びそれを用いた電子機器
US10/828,415 US7061694B2 (en) 2003-04-22 2004-04-21 Image forming optical system and electronic instrument using the same
US11/364,409 US7248421B2 (en) 2003-04-22 2006-03-01 Image forming optical system and electronic instrument using the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003116941 2003-04-22
JP2004111986A JP4623993B2 (ja) 2003-04-22 2004-04-06 結像光学系及びそれを用いた電子機器

Publications (3)

Publication Number Publication Date
JP2004341501A JP2004341501A (ja) 2004-12-02
JP2004341501A5 JP2004341501A5 (enExample) 2007-06-07
JP4623993B2 true JP4623993B2 (ja) 2011-02-02

Family

ID=33543117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004111986A Expired - Fee Related JP4623993B2 (ja) 2003-04-22 2004-04-06 結像光学系及びそれを用いた電子機器

Country Status (2)

Country Link
US (2) US7061694B2 (enExample)
JP (1) JP4623993B2 (enExample)

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JP4828317B2 (ja) * 2005-09-29 2011-11-30 富士フイルム株式会社 撮像レンズ
JP4890870B2 (ja) * 2006-01-20 2012-03-07 キヤノン電子株式会社 撮影レンズ及びそれを有する撮像装置
KR100691624B1 (ko) 2006-02-15 2007-03-12 삼성전기주식회사 초소형 촬상 광학계
JP4922626B2 (ja) 2006-02-27 2012-04-25 株式会社タムロン 撮像レンズ
DE602007000130D1 (de) * 2006-06-15 2008-10-30 Fujinon Corp Kompaktes Objektiv mit vier Einzellinsen
JP4965199B2 (ja) * 2006-09-05 2012-07-04 富士フイルム株式会社 撮像レンズ
TWI320106B (en) * 2006-12-04 2010-02-01 Image lens assembly
JP4932510B2 (ja) * 2007-01-30 2012-05-16 富士フイルム株式会社 撮像レンズ
KR100940235B1 (ko) 2007-04-24 2010-02-04 삼성테크윈 주식회사 촬영렌즈
CN101373256B (zh) * 2007-08-22 2010-04-21 鸿富锦精密工业（深圳）有限公司 成像镜头
EP2037306A1 (en) * 2007-09-12 2009-03-18 Fujinon Corporation Imaging lens and imaging apparatus
TWI421557B (zh) 2009-07-14 2014-01-01 大立光電股份有限公司 攝像透鏡系統
US20110051229A1 (en) * 2009-08-25 2011-03-03 StingRay Optics, LLC Achromatic visible to far infrared objective lens
JP5427077B2 (ja) * 2010-03-18 2014-02-26 オリンパス株式会社 撮像光学系及びそれを用いた撮像装置
TWI491916B (zh) * 2010-11-09 2015-07-11 Hon Hai Prec Ind Co Ltd 成像鏡頭
JP5663367B2 (ja) * 2011-03-30 2015-02-04 オリンパス株式会社 撮像光学系及びそれを用いた撮像装置
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
CN103076667B (zh) 2012-09-07 2015-08-19 玉晶光电(厦门)有限公司 光学镜头
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
CN104090351B (zh) * 2014-07-15 2016-04-27 福建福光股份有限公司 宽光谱日夜两用大视场监控镜头
CN106094167B (zh) * 2016-07-18 2019-03-22 瑞声科技(新加坡)有限公司 摄像镜头
JP6434066B2 (ja) 2017-01-23 2018-12-05 カンタツ株式会社 撮像レンズ
WO2018218855A1 (zh) * 2017-05-27 2018-12-06 浙江舜宇光学有限公司 光学镜片组
CN113741010A (zh) * 2017-08-08 2021-12-03 玉晶光电(厦门)有限公司 一种光学成像镜头
CN108169877B (zh) * 2017-12-25 2020-09-29 瑞声光电科技（苏州）有限公司 摄像光学镜头
CN111856706A (zh) 2019-04-30 2020-10-30 南昌欧菲精密光学制品有限公司 光学镜头、取像模组及移动终端
WO2020258269A1 (zh) 2019-06-28 2020-12-30 南昌欧菲精密光学制品有限公司 成像镜头、摄像模组及电子装置
CN110412734B (zh) * 2019-06-29 2021-09-17 瑞声光学解决方案私人有限公司 摄像光学镜头
US11953756B2 (en) 2019-08-15 2024-04-09 Jiangxi Ofilm Optical Co., Ltd. Optical system, image capturing module and electronic device
WO2021072745A1 (zh) 2019-10-18 2021-04-22 南昌欧菲精密光学制品有限公司 光学成像系统、取像装置及电子装置
WO2021087669A1 (zh) 2019-11-04 2021-05-14 南昌欧菲精密光学制品有限公司 光学系统、取像装置及电子装置
US12332409B2 (en) 2019-11-29 2025-06-17 Jiangxi Jingchao Optical Co., Ltd Optical system, camera module and electronic device
WO2021138754A1 (zh) * 2020-01-06 2021-07-15 江西晶超光学有限公司 光学系统、摄像模组及电子装置
US12085782B2 (en) 2020-03-16 2024-09-10 Jiangxi Jingchao Optical Co., Ltd. Optical system, camera module, and electronic device
US12092801B2 (en) 2020-03-16 2024-09-17 Jiangxi Jingchao Optical Co., Ltd. Optical system, imaging module and electronic device
US12392997B2 (en) 2020-04-08 2025-08-19 Jiangxi Jingchao Optical Co., Ltd. Optical system, image capturing module, and electronic device
US12298479B2 (en) 2020-04-30 2025-05-13 Jiangxi Jingchao Optical Co., Ltd. Optical imaging system, image capturing module, and electronic device
US12196924B2 (en) 2020-07-23 2025-01-14 Ofilm Group Co., Ltd. Optical system, image capturing module, and electronic device
US12242045B2 (en) 2020-10-23 2025-03-04 Ofilm Group Co., Ltd. Optical lens, camera module, and electronic device
CN112882211B (zh) * 2021-01-18 2021-12-07 广东烨嘉光电科技股份有限公司 一种大孔径的四片式光学镜头
CN113741005B (zh) 2021-08-17 2023-09-05 江西晶超光学有限公司 光学系统、取像模组及电子设备
CN113866943B (zh) 2021-09-15 2023-07-04 江西晶超光学有限公司 光学系统、取像模组及电子设备

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Also Published As

Publication number Publication date
US20060146423A1 (en) 2006-07-06
US7061694B2 (en) 2006-06-13
US7248421B2 (en) 2007-07-24
US20040218285A1 (en) 2004-11-04
JP2004341501A (ja) 2004-12-02

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