CN109031595A - 摄像镜头 - Google Patents
摄像镜头 Download PDFInfo
- Publication number
- CN109031595A CN109031595A CN201810884958.XA CN201810884958A CN109031595A CN 109031595 A CN109031595 A CN 109031595A CN 201810884958 A CN201810884958 A CN 201810884958A CN 109031595 A CN109031595 A CN 109031595A
- Authority
- CN
- China
- Prior art keywords
- lens
- pick
- indicates
- focal length
- refracting 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.)
- Granted
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
- G02B13/0015—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
- G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
- G02B13/009—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras having zoom function
-
- 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
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
- G02B27/0037—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration with diffracting 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 -
- G02B9/60—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
Description
实施例1 | 实施例2 | 备注 | |
f3/f | -4.801 | -4.300 | (1)式 |
f4/f | 0.834 | 0.831 | (2)式 |
f5/f | -0.750 | -0.750 | (3)式 |
f2/f1 | -3.302 | -3.301 | (4)式 |
(R1+R2)/(R1-R2) | -1.320 | -1.324 | (5)式 |
d7/f | 0.229 | 0.224 | (6)式 |
f1/f | 0.841 | 0.842 | (7)式 |
Fno | 2.00 | 2.00 | |
2ω | 79.0 | 78.9 | |
TTL/IH | 1.469 | 1.464 | |
f | 3.437 | 3.423 | |
f1 | 2.891 | 2.881 | |
f2 | -9.546 | -9.508 | |
f3 | -16.502 | -14.717 | |
f4 | 2.867 | 2.843 | |
f5 | -2.579 | -2.565 | |
TTL | 4.264 | 4.248 | |
LB | 1.038 | 1.009 | |
IH | 2.902 | 2.902 |
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018-006966 | 2018-01-19 | ||
JP2018006966A JP6362294B1 (ja) | 2018-01-19 | 2018-01-19 | 撮像レンズ |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109031595A true CN109031595A (zh) | 2018-12-18 |
CN109031595B CN109031595B (zh) | 2021-04-06 |
Family
ID=62976599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810884958.XA Active CN109031595B (zh) | 2018-01-19 | 2018-08-06 | 摄像镜头 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10642001B2 (zh) |
JP (1) | JP6362294B1 (zh) |
CN (1) | CN109031595B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110007442A (zh) * | 2019-05-08 | 2019-07-12 | 瑞声光电科技(苏州)有限公司 | 摄像光学镜头 |
CN110426817A (zh) * | 2019-08-06 | 2019-11-08 | 玉晶光电(厦门)有限公司 | 光学成像镜头 |
WO2021134328A1 (zh) * | 2019-12-30 | 2021-07-08 | 诚瑞光学(常州)股份有限公司 | 摄像光学镜头 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110488464B (zh) * | 2019-08-19 | 2021-04-06 | 诚瑞光学(常州)股份有限公司 | 摄像光学镜头 |
CN111025545B (zh) * | 2019-12-23 | 2022-04-15 | 诚瑞光学(常州)股份有限公司 | 摄像光学镜头 |
TWI750615B (zh) | 2020-01-16 | 2021-12-21 | 大立光電股份有限公司 | 取像用光學透鏡組、取像裝置及電子裝置 |
CN111123484B (zh) * | 2020-03-30 | 2020-07-10 | 瑞声通讯科技(常州)有限公司 | 摄像光学镜头 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014123092A (ja) * | 2012-11-26 | 2014-07-03 | Digitaloptics Corp | 撮像光学系及びそれを有する撮像装置 |
CN106054354A (zh) * | 2015-04-14 | 2016-10-26 | 康达智株式会社 | 摄像镜头 |
CN106959503A (zh) * | 2016-04-27 | 2017-07-18 | 瑞声科技(新加坡)有限公司 | 摄像镜头 |
CN108089282A (zh) * | 2017-11-18 | 2018-05-29 | 瑞声科技(新加坡)有限公司 | 摄像光学镜头 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5371148B2 (ja) * | 2009-06-04 | 2013-12-18 | 株式会社オプトロジック | 撮像レンズ |
TWI435107B (zh) * | 2012-01-20 | 2014-04-21 | Largan Precision Co Ltd | 影像擷取光學系統組 |
TWI553334B (zh) * | 2014-08-27 | 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 |
TWI537631B (zh) * | 2014-10-20 | 2016-06-11 | 大立光電股份有限公司 | 成像透鏡系統、取像裝置以及電子裝置 |
KR101709836B1 (ko) * | 2014-11-17 | 2017-02-23 | 삼성전기주식회사 | 촬상 광학계 |
JP5756245B1 (ja) * | 2015-03-13 | 2015-07-29 | エーエーシーアコースティックテクノロジーズ(シンセン)カンパニーリミテッドAAC Acoustic Technologies(Shenzhen)Co.,Ltd | 撮像レンズ |
TWM521747U (zh) * | 2015-10-16 | 2016-05-11 | 大立光電股份有限公司 | 遮光片、遮光元件、光學元件、成像鏡頭與鏡頭模組 |
KR101823223B1 (ko) * | 2016-01-28 | 2018-01-29 | 삼성전기주식회사 | 촬상 광학계 |
-
2018
- 2018-01-19 JP JP2018006966A patent/JP6362294B1/ja active Active
- 2018-08-06 CN CN201810884958.XA patent/CN109031595B/zh active Active
- 2018-08-10 US US16/100,329 patent/US10642001B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2014123092A (ja) * | 2012-11-26 | 2014-07-03 | Digitaloptics Corp | 撮像光学系及びそれを有する撮像装置 |
CN106054354A (zh) * | 2015-04-14 | 2016-10-26 | 康达智株式会社 | 摄像镜头 |
CN106959503A (zh) * | 2016-04-27 | 2017-07-18 | 瑞声科技(新加坡)有限公司 | 摄像镜头 |
CN108089282A (zh) * | 2017-11-18 | 2018-05-29 | 瑞声科技(新加坡)有限公司 | 摄像光学镜头 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110007442A (zh) * | 2019-05-08 | 2019-07-12 | 瑞声光电科技(苏州)有限公司 | 摄像光学镜头 |
CN110007442B (zh) * | 2019-05-08 | 2021-06-22 | 诚瑞光学(苏州)有限公司 | 摄像光学镜头 |
CN110426817A (zh) * | 2019-08-06 | 2019-11-08 | 玉晶光电(厦门)有限公司 | 光学成像镜头 |
WO2021134328A1 (zh) * | 2019-12-30 | 2021-07-08 | 诚瑞光学(常州)股份有限公司 | 摄像光学镜头 |
Also Published As
Publication number | Publication date |
---|---|
CN109031595B (zh) | 2021-04-06 |
JP2019124879A (ja) | 2019-07-25 |
US20190227280A1 (en) | 2019-07-25 |
US10642001B2 (en) | 2020-05-05 |
JP6362294B1 (ja) | 2018-07-25 |
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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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200426 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. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 213000 Xinwei 1st Road, Changzhou Comprehensive Bonded Zone, Jiangsu Province Applicant after: Chengrui optics (Changzhou) Co., Ltd Address before: 213000 Xinwei Road, Changzhou Export Processing Zone, Jiangsu Province Applicant before: Ruisheng Communication Technology (Changzhou) Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant |