CN104316000A - 一种偏振隔离双轴数字式光电自准直仪 - Google Patents
一种偏振隔离双轴数字式光电自准直仪 Download PDFInfo
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- CN104316000A CN104316000A CN201410660832.6A CN201410660832A CN104316000A CN 104316000 A CN104316000 A CN 104316000A CN 201410660832 A CN201410660832 A CN 201410660832A CN 104316000 A CN104316000 A CN 104316000A
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CN104316000A true CN104316000A (zh) | 2015-01-28 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106441371A (zh) * | 2016-11-23 | 2017-02-22 | 西安富图精密仪器有限公司 | 数字水准仪专用检定/校准装置 |
CN111678461A (zh) * | 2020-05-07 | 2020-09-18 | 中国科学院西安光学精密机械研究所 | 一种功能模块化光电自准直仪及其光路调试方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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US4492859A (en) * | 1982-11-30 | 1985-01-08 | The Charles Stark Draper Laboratory, Inc. | Dual axes multiple prism optical system for azimuth and elevation variation detection |
CN201050980Y (zh) * | 2007-05-21 | 2008-04-23 | 天津市奥特梅尔光电科技有限公司 | 双轴光电自准直仪 |
CN101691998B (zh) * | 2009-10-16 | 2011-05-18 | 中国科学院上海光学精密机械研究所 | 二维激光自准直仪 |
CN102155927A (zh) * | 2011-03-22 | 2011-08-17 | 浙江大学 | 一种基于激光自准直的二维微角度测量装置 |
CN203364776U (zh) * | 2013-07-15 | 2013-12-25 | 武汉优光科技有限责任公司 | 带有偏振分光隔离功能的自准直仪 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106441371A (zh) * | 2016-11-23 | 2017-02-22 | 西安富图精密仪器有限公司 | 数字水准仪专用检定/校准装置 |
CN106441371B (zh) * | 2016-11-23 | 2023-03-03 | 西安富图精密仪器有限公司 | 数字水准仪专用检定/校准装置 |
CN111678461A (zh) * | 2020-05-07 | 2020-09-18 | 中国科学院西安光学精密机械研究所 | 一种功能模块化光电自准直仪及其光路调试方法 |
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Application publication date: 20150128 Assignee: Chengdu Nan Jiao Science and Technology Ltd. Assignor: SICHUAN WINDOM PHOTOELECTRIC TECHNOLOGY CO., LTD. Contract record no.: 2018510000074 Denomination of invention: Polarization isolation double-axis digital photoelectric autocollimator Granted publication date: 20161221 License type: Common License Record date: 20181212 |
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Denomination of invention: A polarization isolation biaxial digital photoelectric autocollimator Effective date of registration: 20210707 Granted publication date: 20161221 Pledgee: Chinese bank Limited by Share Ltd. Shuangliu Branch Pledgor: SICHUAN WINDOM PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Registration number: Y2021510000150 |
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