CN105892015B - 摄像镜头 - Google Patents
摄像镜头 Download PDFInfo
- Publication number
- CN105892015B CN105892015B CN201610279376.XA CN201610279376A CN105892015B CN 105892015 B CN105892015 B CN 105892015B CN 201610279376 A CN201610279376 A CN 201610279376A CN 105892015 B CN105892015 B CN 105892015B
- Authority
- CN
- China
- Prior art keywords
- lens
- refractive index
- curvature
- radius
- image
- 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
Links
- 238000003384 imaging method Methods 0.000 claims description 33
- 230000014509 gene expression Effects 0.000 claims description 13
- 230000003287 optical effect Effects 0.000 abstract description 15
- 230000004075 alteration Effects 0.000 description 15
- 239000011521 glass Substances 0.000 description 12
- 238000010586 diagram Methods 0.000 description 9
- 230000004907 flux Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001444 catalytic combustion detection Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000006059 cover glass Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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
- G02B13/004—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 four lenses
-
- 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
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Abstract
Description
实例1 | 实例2 | 备注 | |
f1/f | 1.181 | 1.151 | 条件式(1) |
f2/f | -3.217 | -3.012 | 条件式(2) |
f4/f | -0.624 | -0.613 | 条件式(3) |
(R1+R2)/(R1-R2) | -1.300 | -1.300 | 条件式(4) |
(R3+R4)/(R3-R4) | -2.330 | -2.202 | 条件式(5) |
f3/f | 0.541 | 0.535 | 条件式(6) |
Fno | 1.99 | 1.99 | |
2ω | 86.4 | 85.8 | |
f | 2.410 | 2.438 | |
f1 | 2.847 | 2.806 | |
f2 | -7.754 | -7.343 | |
f3 | 1.304 | 1.304 | |
f4 | -1.504 | -1.494 | |
TTL | 3.302 | 3.310 | |
LB | 1.197 | 1.200 | |
IH | 2.300 | 2.300 | |
TTL/IH | 1.436 | 1.439 |
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/257,485 US9817212B1 (en) | 2016-02-24 | 2016-09-06 | Camera lens |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016-032713 | 2016-02-24 | ||
JP2016032713A JP6268208B2 (ja) | 2016-02-24 | 2016-02-24 | 撮像レンズ |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105892015A CN105892015A (zh) | 2016-08-24 |
CN105892015B true CN105892015B (zh) | 2018-10-16 |
Family
ID=56703045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610279376.XA Active CN105892015B (zh) | 2016-02-24 | 2016-04-30 | 摄像镜头 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9817212B1 (zh) |
JP (1) | JP6268208B2 (zh) |
CN (1) | CN105892015B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11092781B2 (en) * | 2018-03-27 | 2021-08-17 | Samsung Electro-Mechanics Co., Ltd. | Optical imaging system |
CN110488462B (zh) * | 2019-08-16 | 2021-08-20 | 诚瑞光学(常州)股份有限公司 | 摄像光学镜头 |
CN111025565A (zh) * | 2019-12-26 | 2020-04-17 | 辽宁中蓝光电科技有限公司 | 光学镜头 |
CN113281880B (zh) * | 2021-05-10 | 2022-08-23 | 江西晶超光学有限公司 | 成像***、镜头模组及电子设备 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101373257B (zh) * | 2007-08-22 | 2010-06-23 | 鸿富锦精密工业(深圳)有限公司 | 成像镜头 |
CN201122198Y (zh) * | 2007-11-30 | 2008-09-24 | 今鼎光电股份有限公司 | 光学镜头 |
TW201109716A (en) * | 2009-09-09 | 2011-03-16 | Asia Optical Co Inc | Micro miniature fixed-focus lens |
TWI422899B (zh) * | 2011-06-22 | 2014-01-11 | Largan Precision Co Ltd | 光學影像鏡片組 |
TWI434063B (zh) * | 2011-06-27 | 2014-04-11 | Largan Precision Co Ltd | 光學影像擷取鏡組 |
TWI531813B (zh) * | 2011-08-15 | 2016-05-01 | 大立光電股份有限公司 | 光學影像拾取鏡頭組 |
JP2013092584A (ja) * | 2011-10-24 | 2013-05-16 | Konica Minolta Advanced Layers Inc | 撮像レンズ、撮像装置及び携帯端末 |
TWI439751B (zh) * | 2011-12-02 | 2014-06-01 | Largan Precision Co Ltd | 成像鏡片系統 |
TWI516790B (zh) * | 2012-08-27 | 2016-01-11 | 玉晶光電股份有限公司 | Optical imaging lens and the application of the lens of the electronic device |
TWI588519B (zh) * | 2012-12-28 | 2017-06-21 | 大立光電股份有限公司 | 攝像鏡頭系統 |
TWM474142U (zh) * | 2013-07-09 | 2014-03-11 | Ability Opto Electronics Technology Co Ltd | 薄型四片式成像鏡頭組 |
JP2015161760A (ja) * | 2014-02-27 | 2015-09-07 | アウラディアス合同会社 | 撮像レンズ |
CN104330877B (zh) * | 2014-07-11 | 2017-03-15 | 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 |
JP5667323B1 (ja) | 2014-09-03 | 2015-02-12 | 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 |
JP5815907B1 (ja) | 2015-07-09 | 2015-11-17 | 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 |
JP6358752B2 (ja) * | 2015-12-25 | 2018-07-18 | カンタツ株式会社 | 撮像レンズ |
-
2016
- 2016-02-24 JP JP2016032713A patent/JP6268208B2/ja active Active
- 2016-04-30 CN CN201610279376.XA patent/CN105892015B/zh active Active
- 2016-09-06 US US15/257,485 patent/US9817212B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9817212B1 (en) | 2017-11-14 |
CN105892015A (zh) | 2016-08-24 |
JP6268208B2 (ja) | 2018-01-24 |
JP2017151237A (ja) | 2017-08-31 |
US20170315328A1 (en) | 2017-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190826 Address after: 213000 Xinwei Road, Changzhou Export Processing Zone, Jiangsu Province Patentee after: Ruisheng Communication Technology (Changzhou) Co., Ltd. Address before: Hong Mao bridge 10 Road 65 Patentee before: AAC Technologies (Singapore) Co., Ltd. |
|
CP03 | Change of name, title or address | ||
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. |