CN110780419B - 摄像镜头 - Google Patents

摄像镜头 Download PDF

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Publication number
CN110780419B
CN110780419B CN201910693385.7A CN201910693385A CN110780419B CN 110780419 B CN110780419 B CN 110780419B CN 201910693385 A CN201910693385 A CN 201910693385A CN 110780419 B CN110780419 B CN 110780419B
Authority
CN
China
Prior art keywords
lens
optical axis
image
conditional expression
following conditional
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.)
Active
Application number
CN201910693385.7A
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English (en)
Chinese (zh)
Other versions
CN110780419A (zh
Inventor
黄运柏
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.)
Tokyo Visionary Optics Co Ltd
Original Assignee
Kantatsu Co Ltd
Tokyo Visionary Optics 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 Kantatsu Co Ltd, Tokyo Visionary Optics Co Ltd filed Critical Kantatsu Co Ltd
Priority to CN202110885975.7A priority Critical patent/CN113671669B/zh
Publication of CN110780419A publication Critical patent/CN110780419A/zh
Application granted granted Critical
Publication of CN110780419B publication Critical patent/CN110780419B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G02B13/0045—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 five or more lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/06—Panoramic objectives; So-called "sky lenses" including panoramic objectives having reflecting surfaces
    • 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 -
    • G02B9/60—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having five components only
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B30/00—Camera modules comprising integrated lens units and imaging units, specially adapted for being embedded in other devices, e.g. mobile phones or vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Lenses (AREA)
CN201910693385.7A 2018-07-30 2019-07-30 摄像镜头 Active CN110780419B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110885975.7A CN113671669B (zh) 2018-07-30 2019-07-30 摄像镜头

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018-142118 2018-07-30
JP2018142118A JP7011986B2 (ja) 2018-07-30 2018-07-30 撮像レンズ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202110885975.7A Division CN113671669B (zh) 2018-07-30 2019-07-30 摄像镜头

Publications (2)

Publication Number Publication Date
CN110780419A CN110780419A (zh) 2020-02-11
CN110780419B true CN110780419B (zh) 2022-12-13

Family

ID=69383948

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201910693385.7A Active CN110780419B (zh) 2018-07-30 2019-07-30 摄像镜头
CN202110885975.7A Active CN113671669B (zh) 2018-07-30 2019-07-30 摄像镜头
CN201921227974.8U Active CN211402901U (zh) 2018-07-30 2019-07-30 摄像镜头

Family Applications After (2)

Application Number Title Priority Date Filing Date
CN202110885975.7A Active CN113671669B (zh) 2018-07-30 2019-07-30 摄像镜头
CN201921227974.8U Active CN211402901U (zh) 2018-07-30 2019-07-30 摄像镜头

Country Status (3)

Country Link
US (2) US11243380B2 (enExample)
JP (1) JP7011986B2 (enExample)
CN (3) CN110780419B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7011986B2 (ja) * 2018-07-30 2022-01-27 東京晨美光学電子株式会社 撮像レンズ
CN111929847B (zh) * 2020-09-23 2024-10-25 辽宁中蓝光电科技有限公司 一种高像素大光圈镜头
TWI769536B (zh) * 2020-09-28 2022-07-01 大立光電股份有限公司 影像鏡頭、取像裝置及電子裝置
CN114384677B (zh) * 2022-03-24 2022-06-24 浙江华诺康科技有限公司 一种内窥镜用物镜及内窥镜

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58170841A (ja) 1982-03-31 1983-10-07 Honda Motor Co Ltd 可変ベンチユリ型気化器
JPS6228305U (enExample) 1985-08-06 1987-02-20
TWI388878B (zh) * 2008-12-01 2013-03-11 Largan Precision Co Ltd 取像光學鏡片組
TWI421557B (zh) 2009-07-14 2014-01-01 大立光電股份有限公司 攝像透鏡系統
TWI438479B (zh) * 2012-02-08 2014-05-21 Largan Precision Co Ltd 影像擷取光學透鏡組
JP2013190574A (ja) 2012-03-13 2013-09-26 Sony Corp 撮像レンズ及び撮像装置
WO2014034026A1 (ja) * 2012-08-29 2014-03-06 富士フイルム株式会社 撮像レンズおよび撮像レンズを備えた撮像装置
CN103293638B (zh) 2013-02-06 2016-03-23 玉晶光电(厦门)有限公司 光学成像镜头及应用此镜头的电子装置
TW201621380A (zh) * 2014-12-08 2016-06-16 Calin Technology Co Ltd 攝像鏡頭
CN105093493B (zh) * 2015-03-06 2017-12-01 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
CN105988186B (zh) 2015-06-09 2018-09-07 浙江舜宇光学有限公司 成像镜头
JP6377096B2 (ja) 2016-04-04 2018-08-22 カンタツ株式会社 撮像レンズ
CN106970457B (zh) * 2017-01-24 2019-07-26 玉晶光电(厦门)有限公司 光学镜片组
TWI639864B (zh) * 2017-02-17 2018-11-01 大立光電股份有限公司 影像擷取光學透鏡組、取像裝置及電子裝置
CN107608057B (zh) 2017-11-07 2023-12-01 浙江舜宇光学有限公司 摄像透镜组
CN108333725B (zh) * 2018-05-09 2023-06-30 浙江舜宇光学有限公司 摄像镜头组
JP7112894B2 (ja) * 2018-06-19 2022-08-04 東京晨美光学電子株式会社 撮像レンズ
JP7011986B2 (ja) * 2018-07-30 2022-01-27 東京晨美光学電子株式会社 撮像レンズ

Also Published As

Publication number Publication date
US20210373295A1 (en) 2021-12-02
JP2020020852A (ja) 2020-02-06
CN110780419A (zh) 2020-02-11
US11947087B2 (en) 2024-04-02
US20200225448A1 (en) 2020-07-16
US11243380B2 (en) 2022-02-08
CN113671669A (zh) 2021-11-19
JP7011986B2 (ja) 2022-01-27
CN113671669B (zh) 2023-02-28
CN211402901U (zh) 2020-09-01

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Effective date of registration: 20210816

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Applicant after: Tokyo chenmei Optical Electronics Co.,Ltd.

Address before: Japan Tochigi

Applicant before: Kantatsu Co.,Ltd.

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