CN101587229B - 一种镜头 - Google Patents
一种镜头 Download PDFInfo
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- CN101587229B CN101587229B CN2009100396807A CN200910039680A CN101587229B CN 101587229 B CN101587229 B CN 101587229B CN 2009100396807 A CN2009100396807 A CN 2009100396807A CN 200910039680 A CN200910039680 A CN 200910039680A CN 101587229 B CN101587229 B CN 101587229B
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Abstract
Description
曲率半径 | 透镜厚度及间距 | 折射率 | ABBE数 |
R2=206.375 | D2=15 | N1=1.516800 | 64.167336 |
R3=360.985 | D3=48.667 | ||
R4=-435.432 | D6=12 | N2=1.516800 | 64.167336 |
R5=-383.007 | D6’=-12 | MIRROR | |
R4’=-435.432 | D3’=-48.667 | ||
R3’=360.985 | D2’=-15 | N3=1.516800 | 64.167336 |
R2’=206.375 | D1=-5.4 | N4=1.516800 | 64.167336 |
R1=-799.998 | D1’=5.4 | MIRROR | |
R2”=206.375 | D2”=15 | N5=1.516800 | 64.167336 |
R3”=360.985 | D4=40 | ||
R6=129.997 | D5=15 | N6=1.516800 | 64.167336 |
R7=-42.73 | D7=4 | N7=1.672701 | 32.173262 |
R8=-61.9 | D8=7 |
R9=-55.677 | D9=4 | N8=1.728250 | 28.410205 |
R10=-54.166 | D10=4 | N9=1.613089 | 60.664371 |
R11=-98.298 | D11=40.73 |
Claims (6)
Priority Applications (1)
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CN2009100396807A CN101587229B (zh) | 2009-05-22 | 2009-05-22 | 一种镜头 |
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CN2009100396807A CN101587229B (zh) | 2009-05-22 | 2009-05-22 | 一种镜头 |
Publications (2)
Publication Number | Publication Date |
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CN101587229A CN101587229A (zh) | 2009-11-25 |
CN101587229B true CN101587229B (zh) | 2012-04-04 |
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CN2009100396807A Active CN101587229B (zh) | 2009-05-22 | 2009-05-22 | 一种镜头 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103969817A (zh) * | 2014-01-22 | 2014-08-06 | 济南安必喜汽车智能技术有限公司 | 超大口径车载夜视镜 |
CN110908077A (zh) * | 2019-12-12 | 2020-03-24 | 瑞声光电科技(常州)有限公司 | 紧凑型长焦镜头 |
JP7051940B2 (ja) * | 2020-06-23 | 2022-04-11 | エーエーシー オプティックス ソリューションズ ピーティーイー リミテッド | 反射屈折光学系の撮像レンズ |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN88202401U (zh) * | 1988-04-04 | 1988-11-23 | 宗文轩 | 折反射正象望远系统 |
CN1383021A (zh) * | 2002-05-23 | 2002-12-04 | 中国科学院上海技术物理研究所 | 折反射式宽波段成像望远镜光学系统 |
CN2651770Y (zh) * | 2003-10-13 | 2004-10-27 | 潘君骅 | 一种科普天文望远镜的光学结构 |
CN201408285Y (zh) * | 2009-05-22 | 2010-02-17 | 广州博冠企业有限公司 | 一种大口径折返镜头 |
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2009
- 2009-05-22 CN CN2009100396807A patent/CN101587229B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN88202401U (zh) * | 1988-04-04 | 1988-11-23 | 宗文轩 | 折反射正象望远系统 |
CN1383021A (zh) * | 2002-05-23 | 2002-12-04 | 中国科学院上海技术物理研究所 | 折反射式宽波段成像望远镜光学系统 |
CN2651770Y (zh) * | 2003-10-13 | 2004-10-27 | 潘君骅 | 一种科普天文望远镜的光学结构 |
CN201408285Y (zh) * | 2009-05-22 | 2010-02-17 | 广州博冠企业有限公司 | 一种大口径折返镜头 |
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CN101587229A (zh) | 2009-11-25 |
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PB01 | Publication | ||
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: GUANGZHOU BOSMA OPTOELECTRONIC TECHNOLOGY CO., LTD Free format text: FORMER NAME: GUANGZHOU BOSMA IND. CO., LTD. |
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CP03 | Change of name, title or address |
Address after: Unit 3, building A, building A5, No. 11, Kaiyuan Avenue, Science City, science and Technology Development Zone, Guangzhou, Guangdong, China Patentee after: Guangzhou BOSMA Optoelectronics Technology Co., Ltd. Address before: 10 building, building C1, building 182, science Avenue, No. 510663, science Avenue, Guangzhou Science City, Guangdong, China Patentee before: Guangzhou Bosma Ind. Co., Ltd. |
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CP02 | Change in the address of a patent holder |
Address after: 510000 Third Floor Unit of Building A5, No. 11 Kaiyuan Avenue, Science City, Guangzhou High-tech Industrial Development Zone, Guangdong Province Patentee after: Guangzhou BOSMA Optoelectronics Technology Co., Ltd. Address before: Unit 3, building A, building A5, No. 11, Kaiyuan Avenue, Science City, science and Technology Development Zone, Guangzhou, Guangdong, China Patentee before: Guangzhou BOSMA Optoelectronics Technology Co., Ltd. |
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CP02 | Change in the address of a patent holder |