CN108333718A8 - 摄像镜头 - Google Patents

摄像镜头 Download PDF

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Publication number
CN108333718A8
CN108333718A8 CN201810107170.8A CN201810107170A CN108333718A8 CN 108333718 A8 CN108333718 A8 CN 108333718A8 CN 201810107170 A CN201810107170 A CN 201810107170A CN 108333718 A8 CN108333718 A8 CN 108333718A8
Authority
CN
China
Prior art keywords
lens
pick
refracting power
negative refracting
sized
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.)
Granted
Application number
CN201810107170.8A
Other languages
English (en)
Other versions
CN108333718A (zh
CN108333718B (zh
Inventor
寺冈弘之
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.)
Chengrui Optics Changzhou Co Ltd
Original Assignee
AAC Acoustic Technologies Shenzhen 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 AAC Acoustic Technologies Shenzhen Co Ltd filed Critical AAC Acoustic Technologies Shenzhen Co Ltd
Publication of CN108333718A publication Critical patent/CN108333718A/zh
Publication of CN108333718A8 publication Critical patent/CN108333718A8/zh
Application granted granted Critical
Publication of CN108333718B publication Critical patent/CN108333718B/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
    • G02B13/18—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

Landscapes

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

Abstract

本发明提供由具有优秀的光学特性，窄角、小型的5个透镜构成的摄像镜头。该摄像镜头从物体侧开始依次配置有：正屈折力的第1透镜、负屈折力的第2透镜、正屈折力的第3透镜、负屈折力的第4透镜、负屈折力的第5透镜，并且满足规定的条件公式。根据本发明尤其适用于使用高像素CCD、CMOS等摄像元件的手机摄像镜头组件和WEB摄像镜头，同时可提供窄角、小型并具有优秀的光学特性的由5个透镜构成的摄像镜头。
CN201810107170.8A 2017-03-14 2018-02-02 摄像镜头 Active CN108333718B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017049210A JP6145591B1 (ja) 2017-03-14 2017-03-14 撮像レンズ
JPJP2017-049210 2017-03-14

Publications (3)

Publication Number Publication Date
CN108333718A CN108333718A (zh) 2018-07-27
CN108333718A8 true CN108333718A8 (zh) 2019-08-23
CN108333718B CN108333718B (zh) 2020-06-09

Family

ID=59061136

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810107170.8A Active CN108333718B (zh) 2017-03-14 2018-02-02 摄像镜头

Country Status (3)

Country Link
US (1) US10310235B2 (zh)
JP (1) JP6145591B1 (zh)
CN (1) CN108333718B (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI707156B (zh) * 2019-05-17 2020-10-11 大立光電股份有限公司 光學取像鏡頭組、取像裝置及電子裝置
CN111679413B (zh) * 2020-08-12 2020-10-30 瑞声通讯科技(常州)有限公司 摄像光学镜头
CN111679412B (zh) * 2020-08-12 2020-11-06 诚瑞光学(常州)股份有限公司 摄像光学镜头

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07318798A (ja) * 1994-05-23 1995-12-08 Canon Inc 撮影レンズ
TWI435135B (zh) * 2010-10-06 2014-04-21 Largan Precision Co Ltd 光學透鏡系統
JP5754670B2 (ja) * 2011-06-29 2015-07-29 株式会社オプトロジック 撮像レンズ
JP6202569B2 (ja) * 2013-11-21 2017-09-27 カンタツ株式会社 撮像レンズ
TWI510805B (zh) * 2014-08-12 2015-12-01 Largan Precision Co Ltd 攝影光學透鏡組、取像裝置以及電子裝置
TWI545365B (zh) * 2015-02-17 2016-08-11 大立光電股份有限公司 取像鏡頭組、取像裝置及電子裝置
KR102380230B1 (ko) * 2015-03-18 2022-03-30 삼성전자주식회사 촬영 렌즈 및 이를 포함하는 촬영 장치
TWI522646B (zh) * 2015-04-29 2016-02-21 大立光電股份有限公司 成像鏡片系統、取像裝置及電子裝置
TWI565966B (zh) * 2015-07-24 2017-01-11 大立光電股份有限公司 光學攝像鏡組、取像裝置及電子裝置
CN106125255B (zh) * 2016-08-18 2019-08-30 瑞声科技(沭阳)有限公司 摄像镜头

Also Published As

Publication number Publication date
JP2018151581A (ja) 2018-09-27
CN108333718A (zh) 2018-07-27
JP6145591B1 (ja) 2017-06-14
CN108333718B (zh) 2020-06-09
US10310235B2 (en) 2019-06-04
US20180267274A1 (en) 2018-09-20

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CI02 Correction of invention patent application

Correction item: Priority

Correct: JP2017-049210 2017.03.14 JP

Number: 30-02

Page: The title page

Volume: 34

Correct: JP2017-049210 2017.03.14 JP

Number: 30-02

CI02 Correction of invention patent application
TA01 Transfer of patent application right

Effective date of registration: 20200423

Address after: 213000 Xinwei Road, Changzhou Export Processing Zone, Jiangsu Province

Applicant after: Ruisheng Communication Technology (Changzhou) Co., Ltd.

Address before: 518057 Guangdong Province, Shenzhen City Southern District of Nanshan District high tech Zone Three Road No. 6 Shenzhen Yuexing Nanjing University research building block A

Applicant before: AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) Co.,Ltd.

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address

Address after: 213000 Xinwei 1st Road, Changzhou Comprehensive Bonded Zone, Jiangsu Province

Patentee after: Chengrui optics (Changzhou) Co., Ltd

Address before: 213000 Xinwei Road, Changzhou Export Processing Zone, Jiangsu Province

Patentee before: Ruisheng Communication Technology (Changzhou) Co.,Ltd.

CP03 Change of name, title or address