CN102033293B - 取像镜头 - Google Patents
取像镜头 Download PDFInfo
- Publication number
- CN102033293B CN102033293B CN2009103077288A CN200910307728A CN102033293B CN 102033293 B CN102033293 B CN 102033293B CN 2009103077288 A CN2009103077288 A CN 2009103077288A CN 200910307728 A CN200910307728 A CN 200910307728A CN 102033293 B CN102033293 B CN 102033293B
- Authority
- CN
- China
- Prior art keywords
- lens
- edge
- image capturing
- focal power
- close
- 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
Links
- 230000003287 optical effect Effects 0.000 claims abstract description 24
- 230000014509 gene expression Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Lenses (AREA)
Abstract
Description
光学表面 | 面型 | R(mm) | D(mm) | Conic |
S1 | 非球面 | 1.186431 | 0.5124478 | -0.4817564 |
S2 | 非球面 | -5.73043 | 0.1 | -300 |
S3 | 非球面 | -2.323946 | 0.32 | 0.7955866 |
S4 | 非球面 | -36.35742 | 0.5910152 | 0 |
S5 | 非球面 | -1.140924 | 0.4629918 | 0.0404088 |
S6 | 非球面 | -0.8310764 | 0.1 | -2.806995 |
S7 | 非球面 | -7.600847 | 0.7363099 | 0 |
S8 | 非球面 | 1.681165 | 0.206 | -16.56742 |
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009103077288A CN102033293B (zh) | 2009-09-25 | 2009-09-25 | 取像镜头 |
US12/713,311 US8254041B2 (en) | 2009-09-25 | 2010-02-26 | Lens system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009103077288A CN102033293B (zh) | 2009-09-25 | 2009-09-25 | 取像镜头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102033293A CN102033293A (zh) | 2011-04-27 |
CN102033293B true CN102033293B (zh) | 2013-07-03 |
Family
ID=43780108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009103077288A Expired - Fee Related CN102033293B (zh) | 2009-09-25 | 2009-09-25 | 取像镜头 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8254041B2 (zh) |
CN (1) | CN102033293B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201211614A (en) | 2010-09-10 | 2012-03-16 | Genius Electronic Optical Co Ltd | Imaging lens composed of four lenses and electronic device using the same |
JP5841731B2 (ja) * | 2011-03-11 | 2016-01-13 | シャープ株式会社 | 光学素子、光学素子モジュール、電子素子モジュールおよび電子情報機器 |
KR101980660B1 (ko) | 2012-09-18 | 2019-05-22 | 엘지이노텍 주식회사 | 촬상 렌즈 |
CN107678124B (zh) * | 2017-09-13 | 2020-05-15 | 华中科技大学鄂州工业技术研究院 | 一种内窥镜取像镜头 |
CN110441199B (zh) * | 2018-05-04 | 2022-07-15 | 长沙青波光电科技有限公司 | 一种激光测量装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201311518Y (zh) * | 2007-09-10 | 2009-09-16 | 富士能株式会社 | 摄像透镜及相机模组以及摄像设备 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6108145A (en) * | 1999-05-21 | 2000-08-22 | Lockheed Martin Corporation | Thermal loading retainer |
TWI261120B (en) * | 2002-07-18 | 2006-09-01 | Konica Corp | Image pickup lens, image pickup unit and portable terminal |
KR100703469B1 (ko) * | 2005-07-07 | 2007-04-03 | 삼성전자주식회사 | 촬상용 광학계 |
KR20080035601A (ko) * | 2005-08-08 | 2008-04-23 | 코니카 미놀타 옵토 인코포레이티드 | 촬상 장치 및 촬상 장치의 조립 방법 |
US20070086769A1 (en) * | 2005-10-14 | 2007-04-19 | Konica Minolta Opto, Inc. | Image taking apparatus |
JP2008175991A (ja) * | 2007-01-17 | 2008-07-31 | Fujinon Corp | 光学素子および光学ユニット |
JP5317480B2 (ja) * | 2008-01-15 | 2013-10-16 | カンタツ株式会社 | 撮像レンズ |
-
2009
- 2009-09-25 CN CN2009103077288A patent/CN102033293B/zh not_active Expired - Fee Related
-
2010
- 2010-02-26 US US12/713,311 patent/US8254041B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201311518Y (zh) * | 2007-09-10 | 2009-09-16 | 富士能株式会社 | 摄像透镜及相机模组以及摄像设备 |
Non-Patent Citations (1)
Title |
---|
JP特开2009-169005A 2009.07.30 |
Also Published As
Publication number | Publication date |
---|---|
CN102033293A (zh) | 2011-04-27 |
US8254041B2 (en) | 2012-08-28 |
US20110075272A1 (en) | 2011-03-31 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201202 Address after: No.18 Rixin Road, Hai'an Development Zone, Hai'an County, Nantong City, Jiangsu Province Patentee after: NANTONG HUAXING PETROLEUM INSTRUMENTS Co.,Ltd. Address before: 518109, No. two, No. tenth, East Ring Road, Pinus tabulaeformis Industrial Zone, Longhua Town, Baoan District, Guangdong, Shenzhen, 2 Patentee before: HONG FU JIN PRECISION INDUSTRY (SHENZHEN) Co.,Ltd. Patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130703 |
|
CF01 | Termination of patent right due to non-payment of annual fee |