CN108931844B - 摄像镜头 - Google Patents

摄像镜头 Download PDF

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Publication number
CN108931844B
CN108931844B CN201810533970.6A CN201810533970A CN108931844B CN 108931844 B CN108931844 B CN 108931844B CN 201810533970 A CN201810533970 A CN 201810533970A CN 108931844 B CN108931844 B CN 108931844B
Authority
CN
China
Prior art keywords
lens
optical axis
image
conditional expression
imaging
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
CN201810533970.6A
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English (en)
Chinese (zh)
Other versions
CN108931844A (zh
Inventor
新田耕二
关根幸男
桥本雅也
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
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 filed Critical Kantatsu Co Ltd
Priority to CN202110304071.0A priority Critical patent/CN113064259B/zh
Priority to CN202110304068.9A priority patent/CN113064258B/zh
Publication of CN108931844A publication Critical patent/CN108931844A/zh
Application granted granted Critical
Publication of CN108931844B publication Critical patent/CN108931844B/zh
Expired - Fee Related 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
    • G02B9/00—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or -
    • G02B9/62—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having six 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 -
    • G02B9/60—Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or - having five components only
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • 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
    • 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
    • G02B3/00—Simple or compound lenses
    • G02B3/02—Simple or compound lenses with non-spherical faces
    • G02B3/04—Simple or compound lenses with non-spherical faces with continuous faces that are rotationally symmetrical but deviate from a true sphere, e.g. so called "aspheric" lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/005—Diaphragms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Lenses (AREA)
CN201810533970.6A 2017-05-29 2018-05-29 摄像镜头 Expired - Fee Related CN108931844B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110304071.0A CN113064259B (zh) 2017-05-29 2018-05-29 摄像镜头
CN202110304068.9A CN113064258B (zh) 2017-05-29 2018-05-29 摄像镜头

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017106027A JP6566492B2 (ja) 2017-05-29 2017-05-29 撮像レンズ
JP2017-106027 2017-05-29

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN202110304068.9A Division CN113064258B (zh) 2017-05-29 2018-05-29 摄像镜头
CN202110304071.0A Division CN113064259B (zh) 2017-05-29 2018-05-29 摄像镜头

Publications (2)

Publication Number Publication Date
CN108931844A CN108931844A (zh) 2018-12-04
CN108931844B true CN108931844B (zh) 2021-04-09

Family

ID=64449270

Family Applications (4)

Application Number Title Priority Date Filing Date
CN201810533970.6A Expired - Fee Related CN108931844B (zh) 2017-05-29 2018-05-29 摄像镜头
CN201820818018.6U Expired - Fee Related CN208459667U (zh) 2017-05-29 2018-05-29 摄像镜头
CN202110304071.0A Expired - Fee Related CN113064259B (zh) 2017-05-29 2018-05-29 摄像镜头
CN202110304068.9A Expired - Fee Related CN113064258B (zh) 2017-05-29 2018-05-29 摄像镜头

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN201820818018.6U Expired - Fee Related CN208459667U (zh) 2017-05-29 2018-05-29 摄像镜头
CN202110304071.0A Expired - Fee Related CN113064259B (zh) 2017-05-29 2018-05-29 摄像镜头
CN202110304068.9A Expired - Fee Related CN113064258B (zh) 2017-05-29 2018-05-29 摄像镜头

Country Status (3)

Country Link
US (3) US10754125B2 (cg-RX-API-DMAC7.html)
JP (1) JP6566492B2 (cg-RX-API-DMAC7.html)
CN (4) CN108931844B (cg-RX-API-DMAC7.html)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6521548B1 (ja) * 2018-01-23 2019-05-29 エーエーシー テクノロジーズ ピーティーイー リミテッド 撮像光学レンズ
JP7300704B2 (ja) * 2019-02-01 2023-06-30 日精テクノロジー株式会社 撮像レンズ
KR102789038B1 (ko) * 2019-05-02 2025-04-01 삼성전기주식회사 촬상 광학계
JP6854576B2 (ja) * 2019-06-10 2021-04-07 カンタツ株式会社 撮像レンズ
CN110346908B (zh) 2019-06-30 2021-08-17 瑞声光学解决方案私人有限公司 摄像光学镜头
JP7469030B2 (ja) * 2019-12-03 2024-04-16 東京晨美光学電子株式会社 撮像レンズ
CN113009669B (zh) * 2019-12-18 2025-01-10 江西晶超光学有限公司 一种光学镜组、摄像头模组及终端
CN111158118B (zh) * 2020-02-24 2024-11-19 浙江舜宇光学有限公司 光学成像镜头
CN111929846B (zh) * 2020-09-22 2020-12-18 瑞泰光学(常州)有限公司 摄像光学镜头
KR102526441B1 (ko) 2020-10-12 2023-04-27 삼성전기주식회사 촬상 광학계
CN112698482B (zh) * 2020-12-29 2026-05-26 辰瑞光学(苏州)有限公司 摄像光学镜头
CN112817127B (zh) * 2021-01-27 2023-01-06 江西晶超光学有限公司 光学成像镜头、取像装置及电子设备
CN113759521A (zh) * 2021-09-24 2021-12-07 诚瑞光学(苏州)有限公司 摄像光学镜头
TWI827073B (zh) 2022-05-27 2023-12-21 大立光電股份有限公司 影像系統透鏡組、取像裝置及電子裝置
TWI839832B (zh) * 2022-09-02 2024-04-21 大立光電股份有限公司 取像系統鏡片組、取像裝置及電子裝置
CN115980981B (zh) * 2023-01-30 2026-06-09 中山联合汽车技术有限公司 一种车载光学镜头
US20240329364A1 (en) * 2023-03-31 2024-10-03 Sony Semiconductor Solutions Corporation Imaging lens and imaging apparatus
CN118838030B (zh) * 2024-07-25 2025-10-28 浙江舜宇光学有限公司 摄像镜头
CN119556433B (zh) * 2024-12-24 2026-04-14 中国电子科技集团公司第五十五研究所 一种应用自由曲面透镜的超短焦投影镜头系统

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201447354A (zh) * 2013-04-01 2014-12-16 Sony Corp 攝像透鏡及攝像裝置
CN204302563U (zh) * 2014-07-02 2015-04-29 株式会社光学逻辑 摄像镜头
CN204422849U (zh) * 2014-02-24 2015-06-24 康达智株式会社 6枚光学元件构成的摄像镜头

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012155223A (ja) 2011-01-27 2012-08-16 Tamron Co Ltd 広角単焦点レンズ
TWI452332B (zh) * 2012-08-08 2014-09-11 Largan Precision Co Ltd 光學攝影鏡片系統
EP2708929A3 (en) 2012-09-14 2014-10-01 Samsung Electro-Mechanics Co., Ltd Imaging lens
TWI479191B (zh) * 2013-01-04 2015-04-01 Largan Precision Co Ltd 光學結像系統
TWI463169B (zh) * 2013-07-25 2014-12-01 Largan Precision Co Ltd 影像系統鏡片組及取像裝置
EP2840427A1 (en) * 2013-08-20 2015-02-25 Samsung Electro-Mechanics Co., Ltd Lens module
CN103777320B (zh) * 2013-09-06 2016-08-10 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
CN103777321B (zh) * 2013-09-06 2016-02-03 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
CN103777319B (zh) * 2013-09-06 2016-09-28 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
TWI553332B (zh) * 2014-04-18 2016-10-11 玉晶光電股份有限公司 光學成像鏡頭及應用該光學成像鏡頭的電子裝置
CN105093489B (zh) * 2014-04-18 2017-10-20 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
JP6393872B2 (ja) * 2014-08-27 2018-09-26 カンタツ株式会社 撮像レンズ
CN105589181B (zh) * 2014-10-23 2017-12-05 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
CN105589180B (zh) * 2014-10-23 2018-09-25 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
CN105717609B (zh) * 2014-12-05 2018-05-25 大立光电股份有限公司 光学取像透镜组、取像装置以及电子装置
JP2016114803A (ja) 2014-12-16 2016-06-23 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
TWI585454B (zh) 2015-07-28 2017-06-01 先進光電科技股份有限公司 光學成像系統
TWI592684B (zh) 2015-07-28 2017-07-21 先進光電科技股份有限公司 光學成像系統
KR101813334B1 (ko) * 2015-11-24 2017-12-28 삼성전기주식회사 촬상 광학계
CN109656001B (zh) 2016-01-22 2020-11-27 大立光电股份有限公司 成像用光学镜头组、取像装置及电子装置
TWI588526B (zh) 2016-01-22 2017-06-21 大立光電股份有限公司 成像用光學鏡頭組、取像裝置及電子裝置
TWI626488B (zh) * 2017-03-28 2018-06-11 大立光電股份有限公司 影像擷取光學鏡頭、取像裝置及電子裝置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201447354A (zh) * 2013-04-01 2014-12-16 Sony Corp 攝像透鏡及攝像裝置
CN204422849U (zh) * 2014-02-24 2015-06-24 康达智株式会社 6枚光学元件构成的摄像镜头
CN204302563U (zh) * 2014-07-02 2015-04-29 株式会社光学逻辑 摄像镜头

Also Published As

Publication number Publication date
CN113064259B (zh) 2023-04-07
CN113064258B (zh) 2022-12-27
CN208459667U (zh) 2019-02-01
US20190129137A1 (en) 2019-05-02
US20200301103A1 (en) 2020-09-24
US20200301104A1 (en) 2020-09-24
CN108931844A (zh) 2018-12-04
US10754125B2 (en) 2020-08-25
CN113064259A (zh) 2021-07-02
US11675162B2 (en) 2023-06-13
JP6566492B2 (ja) 2019-08-28
CN113064258A (zh) 2021-07-02
US11668901B2 (en) 2023-06-06
JP2018200444A (ja) 2018-12-20

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210813

Address after: Tokyo

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

Address before: Japan Tochigi

Patentee before: Kantatsu Co.,Ltd.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210409

CF01 Termination of patent right due to non-payment of annual fee