CN210090806U - 一种长波红外制冷微距镜头 - Google Patents
一种长波红外制冷微距镜头 Download PDFInfo
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- CN210090806U CN210090806U CN201920991334.8U CN201920991334U CN210090806U CN 210090806 U CN210090806 U CN 210090806U CN 201920991334 U CN201920991334 U CN 201920991334U CN 210090806 U CN210090806 U CN 210090806U
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- lens
- long
- refrigeration
- convex surface
- wave infrared
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- 238000005057 refrigeration Methods 0.000 title claims abstract description 22
- 230000003287 optical effect Effects 0.000 claims abstract description 18
- 229910052732 germanium Inorganic materials 0.000 claims abstract description 15
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000005499 meniscus Effects 0.000 claims abstract description 12
- 239000013078 crystal Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 230000003044 adaptive effect Effects 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 230000014509 gene expression Effects 0.000 claims description 3
- 238000003384 imaging method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 9
- 230000004075 alteration Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000003331 infrared imaging Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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Abstract
Description
表面 | 曲率半径 | 厚度(间隔) | 材料 | 口径 |
S1 | -24.460 | 5.0 | GERMANIUM | 26 |
S2 | -30.191 | 19.965 | 32 | |
S3 | -52.705 | 5.0 | GERMANIUM | 43 |
S4 | -43.256 | 19.911 | 47 | |
S5 | 167.373 | 3.2 | GERMANIUM | 40 |
S6 | -1647.977 | 20 | 40 |
表面 | 4th | 6th | 8th | 10th | 12th |
S2 | 3.524E-006 | 6.503E-009 | -5.288E-012 | 7.366E-014 | -1.337E-016 |
Claims (4)
Priority Applications (1)
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CN201920991334.8U CN210090806U (zh) | 2019-06-27 | 2019-06-27 | 一种长波红外制冷微距镜头 |
Applications Claiming Priority (1)
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CN201920991334.8U CN210090806U (zh) | 2019-06-27 | 2019-06-27 | 一种长波红外制冷微距镜头 |
Publications (1)
Publication Number | Publication Date |
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CN210090806U true CN210090806U (zh) | 2020-02-18 |
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CN201920991334.8U Active CN210090806U (zh) | 2019-06-27 | 2019-06-27 | 一种长波红外制冷微距镜头 |
Country Status (1)
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CN (1) | CN210090806U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114384668A (zh) * | 2020-10-22 | 2022-04-22 | 华为技术有限公司 | 光学系统及终端设备 |
CN115390220A (zh) * | 2022-08-25 | 2022-11-25 | 嘉兴中润光学科技股份有限公司 | 一种车载镜头和车载系统 |
-
2019
- 2019-06-27 CN CN201920991334.8U patent/CN210090806U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114384668A (zh) * | 2020-10-22 | 2022-04-22 | 华为技术有限公司 | 光学系统及终端设备 |
CN115390220A (zh) * | 2022-08-25 | 2022-11-25 | 嘉兴中润光学科技股份有限公司 | 一种车载镜头和车载系统 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A long wave infrared refrigeration macro lens Effective date of registration: 20220617 Granted publication date: 20200218 Pledgee: Bank of China Limited Yanjiao branch Pledgor: SANHE LENSTEC PHOTOELECTRIC TECHNOLOGY CO.,LTD. Registration number: Y2022990000337 |
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Date of cancellation: 20230323 Granted publication date: 20200218 Pledgee: Bank of China Limited Yanjiao branch Pledgor: SANHE LENSTEC PHOTOELECTRIC TECHNOLOGY CO.,LTD. Registration number: Y2022990000337 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CU01 | Correction of utility model |
Correction item: Pledgee Correct: Bank of China Limited Yanjiao Branch False: Bank of China Limited Yanjiao Branch Number: 15-02 Volume: 39 |
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CU01 | Correction of utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Long Wave Infrared Cooling Macro Lens Effective date of registration: 20230329 Granted publication date: 20200218 Pledgee: Bank of China Limited Yanjiao Branch Pledgor: SANHE LENSTEC PHOTOELECTRIC TECHNOLOGY CO.,LTD. Registration number: Y2023990000179 |
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CP03 | Change of name, title or address |
Address after: 065201 Factory Building L03-G, Baishi Jingu Yanjiao International Industrial Base, Yanjiao Development Zone, Sanhe City, Langfang City, Hebei Province Patentee after: Hebei Lansitek Optoelectronic Technology Co.,Ltd. Country or region after: China Address before: 065201 Factory Building L03-G, Baishi Jingu Yanjiao International Industrial Base, Yanjiao Development Zone, Sanhe City, Langfang City, Hebei Province Patentee before: SANHE LENSTEC PHOTOELECTRIC TECHNOLOGY CO.,LTD. Country or region before: China |
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