CN201107454Y - 2.8mm至12.0mm变焦镜头 - Google Patents
2.8mm至12.0mm变焦镜头 Download PDFInfo
- Publication number
- CN201107454Y CN201107454Y CNU200720008780XU CN200720008780U CN201107454Y CN 201107454 Y CN201107454 Y CN 201107454Y CN U200720008780X U CNU200720008780X U CN U200720008780XU CN 200720008780 U CN200720008780 U CN 200720008780U CN 201107454 Y CN201107454 Y CN 201107454Y
- Authority
- CN
- China
- Prior art keywords
- focusing
- lens
- main
- tube
- focusing lens
- 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
- 241000219739 Lens Species 0.000 claims description 88
- 210000000695 crystalline len Anatomy 0.000 claims description 88
- 230000005499 meniscus Effects 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720008780XU CN201107454Y (zh) | 2007-11-19 | 2007-11-19 | 2.8mm至12.0mm变焦镜头 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720008780XU CN201107454Y (zh) | 2007-11-19 | 2007-11-19 | 2.8mm至12.0mm变焦镜头 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201107454Y true CN201107454Y (zh) | 2008-08-27 |
Family
ID=39959264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720008780XU Expired - Fee Related CN201107454Y (zh) | 2007-11-19 | 2007-11-19 | 2.8mm至12.0mm变焦镜头 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201107454Y (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101930115A (zh) * | 2010-08-28 | 2010-12-29 | 福州天健光电有限公司 | 高分辨率变焦ir日夜两用镜头 |
-
2007
- 2007-11-19 CN CNU200720008780XU patent/CN201107454Y/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101930115A (zh) * | 2010-08-28 | 2010-12-29 | 福州天健光电有限公司 | 高分辨率变焦ir日夜两用镜头 |
| CN101930115B (zh) * | 2010-08-28 | 2011-12-21 | 福州天健光电有限公司 | 高分辨率变焦ir日夜两用镜头 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Fuzhou Senview Photoelectric Co., Ltd. Assignor: Ye Minghua Contract fulfillment period: 2008.8.30 to 2014.8.29 Contract record no.: 2008350000034 Denomination of utility model: Zoom lens from 2.8mm to 12.0mm Granted publication date: 20080827 License type: Exclusive license Record date: 20080922 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENCE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.8.30 TO 2014.8.29 Name of requester: FUZHOU TIANJIAN OPTO-ELECTRICAL CO., LTD. Effective date: 20080922 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080827 Termination date: 20121119 |