CN208984871U - 一种大视场长波红外鱼眼镜头 - Google Patents
一种大视场长波红外鱼眼镜头 Download PDFInfo
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- CN208984871U CN208984871U CN201821513143.2U CN201821513143U CN208984871U CN 208984871 U CN208984871 U CN 208984871U CN 201821513143 U CN201821513143 U CN 201821513143U CN 208984871 U CN208984871 U CN 208984871U
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- 230000000007 visual effect Effects 0.000 title claims abstract description 22
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 15
- 229910052732 germanium Inorganic materials 0.000 claims abstract description 20
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000003287 optical effect Effects 0.000 claims abstract description 17
- 239000000571 coke Substances 0.000 claims abstract description 14
- 239000013078 crystal Substances 0.000 claims description 15
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 241000208340 Araliaceae Species 0.000 claims 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims 1
- 235000003140 Panax quinquefolius Nutrition 0.000 claims 1
- 235000008434 ginseng Nutrition 0.000 claims 1
- 238000003384 imaging method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 230000004075 alteration Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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- 239000011435 rock Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
Description
表面 | 曲率半径 | 厚度(间隔) | 材料 | 口径 |
S1 | 40.198 | 4 | GE_LONG | 58 |
S2 | 28.595 | 18.48 | 45.4 | |
S3 | -55.15 | 2 | GE_LONG | 10.5 |
S4 | 34.965 | 6.28 | 13.4 | |
S5 | -128.23 | 3 | GE_LONG | 18.4 |
S6 | -29.437 | 6.36 | 21 | |
S7 | Infinity | 1.65 | 11.63 | |
S8 | -69.3 | 1.8 | GE_LONG | 12.6 |
S9 | -41.151 | 6.37 | 15 | |
S10 | Infinity | 2.5 | GE_LONG | 19 |
S11 | -41.762 | 6.45 | 19 |
表面 | 4th | 6th | 8th | 10th | 12th |
S1 | 4.068E-7 | 4.271E-11 | -3.827E-13 | 0 | 0 |
S4 | 1.027E-4 | 4.803E-8 | -5.732E-9 | 0 | 0 |
S7 | -4.736E-6 | -2.227E-8 | 6.892E-11 | 0 | 0 |
S9 | -3.065E-5 | 6.021E-7 | -2.476E-9 | 0 | 0 |
S111 | 5.746E-6 | -1.749E-8 | 1.136E-10 | 0 | 0 |
Claims (6)
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CN201821513143.2U CN208984871U (zh) | 2018-09-14 | 2018-09-14 | 一种大视场长波红外鱼眼镜头 |
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CN201821513143.2U CN208984871U (zh) | 2018-09-14 | 2018-09-14 | 一种大视场长波红外鱼眼镜头 |
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CN208984871U true CN208984871U (zh) | 2019-06-14 |
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CN201821513143.2U Active CN208984871U (zh) | 2018-09-14 | 2018-09-14 | 一种大视场长波红外鱼眼镜头 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113448057A (zh) * | 2020-03-25 | 2021-09-28 | 宁波舜宇车载光学技术有限公司 | 光学镜头及电子设备 |
CN113946033A (zh) * | 2021-09-28 | 2022-01-18 | 江西凤凰光学科技有限公司 | 一种高分辨率广角车载激光雷达镜头 |
CN114994864A (zh) * | 2022-04-29 | 2022-09-02 | 福建福光股份有限公司 | 一种焦距15-75mm长波非制冷双视场红外镜头 |
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2018
- 2018-09-14 CN CN201821513143.2U patent/CN208984871U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113448057A (zh) * | 2020-03-25 | 2021-09-28 | 宁波舜宇车载光学技术有限公司 | 光学镜头及电子设备 |
CN113946033A (zh) * | 2021-09-28 | 2022-01-18 | 江西凤凰光学科技有限公司 | 一种高分辨率广角车载激光雷达镜头 |
CN114994864A (zh) * | 2022-04-29 | 2022-09-02 | 福建福光股份有限公司 | 一种焦距15-75mm长波非制冷双视场红外镜头 |
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Effective date of registration: 20210225 Address after: 065200 l03-g workshop in Baishi Jingu Yanjiao international industrial base, west of Yingbin North Road and north of Gushan West Road, Yanjiao Development Zone, Sanhe City, Langfang City, Hebei Province Patentee after: SANHE LENSTEC PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Address before: 100016 courtyard 160, East Bajianfang village, Jiangtai Township, Chaoyang District, Beijing Patentee before: BEIJING LENSTECH SCIENCE & TECHNOLOGY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 065200 l03-g workshop in Baishi Jingu Yanjiao international industrial base, west of Yingbin North Road and north of Gushan West Road, Yanjiao Development Zone, Sanhe City, Langfang City, Hebei Province Patentee after: Hebei Lansitek Optoelectronic Technology Co.,Ltd. Address before: 065200 l03-g workshop in Baishi Jingu Yanjiao international industrial base, west of Yingbin North Road and north of Gushan West Road, Yanjiao Development Zone, Sanhe City, Langfang City, Hebei Province Patentee before: SANHE LENSTEC PHOTOELECTRIC TECHNOLOGY CO.,LTD. |