Optical system calibration device
The invention provides an optical system calibration device, comprising a self-collimating theodolite, a calibration mirror, a light guiding arm, a base, and a plurality of optical systems. The optical system and the calibration mirror are mounted on the base. Each optical system is distributed at c...
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| creator | GUO YONGFEI TAN XIANGQUAN CHEN LIHENG XU ZHENBANG JIANG AIMIN KANG YUSI GUO LIANG WU QINGWEN ZHANG XUSHENG WANG ZHONGSU SHEN JUNLI |
| description | The invention provides an optical system calibration device, comprising a self-collimating theodolite, a calibration mirror, a light guiding arm, a base, and a plurality of optical systems. The optical system and the calibration mirror are mounted on the base. Each optical system is distributed at circumferential positions of the same radius around the position of the calibration mirror, and adjustable in angle with respect to the surface of the base. The self-collimating theodolite is aligned with the base through the calibration mirror. Light from the self-collimating theodolite respectivelyenters each optical system via the light guiding arm. The device collimates each optical system in the self-collimating theodolite by adjusting the position of the optical systems on the base, thereby keeping each optical system parallel. In addition, the device has the advantages of uniform reference, high speed, and high accuracy.
本发明提供了一种光学系统标定设备，所述设备包括自准直经纬仪、校准镜、导光臂、基座和多个光学系统；所述光学系统、校准镜安装于所述基座上，各个光学系统以校准镜所在位置为圆心、分布于相 |
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本发明提供了一种光学系统标定设备，所述设备包括自准直经纬仪、校准镜、导光臂、基座和多个光学系统；所述光学系统、校准镜安装于所述基座上，各个光学系统以校准镜所在位置为圆心、分布于相</description><language>chi ; eng</language><subject>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS ; GYROSCOPIC INSTRUMENTS ; MEASURING ; MEASURING DISTANCES, LEVELS OR BEARINGS ; MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE ; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR ; NAVIGATION ; PHOTOGRAMMETRY OR VIDEOGRAMMETRY ; PHYSICS ; SURVEYING ; TARIFF METERING APPARATUS ; TESTING</subject><creationdate>2019</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190507&DB=EPODOC&CC=CN&NR=109724622A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20190507&DB=EPODOC&CC=CN&NR=109724622A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>GUO YONGFEI</creatorcontrib><creatorcontrib>TAN XIANGQUAN</creatorcontrib><creatorcontrib>CHEN LIHENG</creatorcontrib><creatorcontrib>XU ZHENBANG</creatorcontrib><creatorcontrib>JIANG AIMIN</creatorcontrib><creatorcontrib>KANG YUSI</creatorcontrib><creatorcontrib>GUO LIANG</creatorcontrib><creatorcontrib>WU QINGWEN</creatorcontrib><creatorcontrib>ZHANG XUSHENG</creatorcontrib><creatorcontrib>WANG ZHONGSU</creatorcontrib><creatorcontrib>SHEN JUNLI</creatorcontrib><title>Optical system calibration device</title><description>The invention provides an optical system calibration device, comprising a self-collimating theodolite, a calibration mirror, a light guiding arm, a base, and a plurality of optical systems. The optical system and the calibration mirror are mounted on the base. Each optical system is distributed at circumferential positions of the same radius around the position of the calibration mirror, and adjustable in angle with respect to the surface of the base. The self-collimating theodolite is aligned with the base through the calibration mirror. Light from the self-collimating theodolite respectivelyenters each optical system via the light guiding arm. The device collimates each optical system in the self-collimating theodolite by adjusting the position of the optical systems on the base, thereby keeping each optical system parallel. In addition, the device has the advantages of uniform reference, high speed, and high accuracy.
本发明提供了一种光学系统标定设备，所述设备包括自准直经纬仪、校准镜、导光臂、基座和多个光学系统；所述光学系统、校准镜安装于所述基座上，各个光学系统以校准镜所在位置为圆心、分布于相</description><subject>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS</subject><subject>GYROSCOPIC INSTRUMENTS</subject><subject>MEASURING</subject><subject>MEASURING DISTANCES, LEVELS OR BEARINGS</subject><subject>MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE</subject><subject>MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR</subject><subject>NAVIGATION</subject><subject>PHOTOGRAMMETRY OR VIDEOGRAMMETRY</subject><subject>PHYSICS</subject><subject>SURVEYING</subject><subject>TARIFF METERING APPARATUS</subject><subject>TESTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2019</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFD0LyjJTE7MUSiuLC5JzVUAMjOTihJLMvPzFFJSyzKTU3kYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSbyzn6GBpbmRiZmRkaMxMWoAlkAl0w</recordid><startdate>20190507</startdate><enddate>20190507</enddate><creator>GUO YONGFEI</creator><creator>TAN XIANGQUAN</creator><creator>CHEN LIHENG</creator><creator>XU ZHENBANG</creator><creator>JIANG AIMIN</creator><creator>KANG YUSI</creator><creator>GUO LIANG</creator><creator>WU QINGWEN</creator><creator>ZHANG XUSHENG</creator><creator>WANG ZHONGSU</creator><creator>SHEN JUNLI</creator><scope>EVB</scope></search><sort><creationdate>20190507</creationdate><title>Optical system calibration device</title><author>GUO YONGFEI ; TAN XIANGQUAN ; CHEN LIHENG ; XU ZHENBANG ; JIANG AIMIN ; KANG YUSI ; GUO LIANG ; WU QINGWEN ; ZHANG XUSHENG ; WANG ZHONGSU ; SHEN JUNLI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN109724622A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2019</creationdate><topic>ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS</topic><topic>GYROSCOPIC INSTRUMENTS</topic><topic>MEASURING</topic><topic>MEASURING DISTANCES, LEVELS OR BEARINGS</topic><topic>MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE</topic><topic>MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR</topic><topic>NAVIGATION</topic><topic>PHOTOGRAMMETRY OR VIDEOGRAMMETRY</topic><topic>PHYSICS</topic><topic>SURVEYING</topic><topic>TARIFF METERING APPARATUS</topic><topic>TESTING</topic><toplevel>online_resources</toplevel><creatorcontrib>GUO YONGFEI</creatorcontrib><creatorcontrib>TAN XIANGQUAN</creatorcontrib><creatorcontrib>CHEN LIHENG</creatorcontrib><creatorcontrib>XU ZHENBANG</creatorcontrib><creatorcontrib>JIANG AIMIN</creatorcontrib><creatorcontrib>KANG YUSI</creatorcontrib><creatorcontrib>GUO LIANG</creatorcontrib><creatorcontrib>WU QINGWEN</creatorcontrib><creatorcontrib>ZHANG XUSHENG</creatorcontrib><creatorcontrib>WANG ZHONGSU</creatorcontrib><creatorcontrib>SHEN JUNLI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GUO YONGFEI</au><au>TAN XIANGQUAN</au><au>CHEN LIHENG</au><au>XU ZHENBANG</au><au>JIANG AIMIN</au><au>KANG YUSI</au><au>GUO LIANG</au><au>WU QINGWEN</au><au>ZHANG XUSHENG</au><au>WANG ZHONGSU</au><au>SHEN JUNLI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Optical system calibration device</title><date>2019-05-07</date><risdate>2019</risdate><abstract>The invention provides an optical system calibration device, comprising a self-collimating theodolite, a calibration mirror, a light guiding arm, a base, and a plurality of optical systems. The optical system and the calibration mirror are mounted on the base. Each optical system is distributed at circumferential positions of the same radius around the position of the calibration mirror, and adjustable in angle with respect to the surface of the base. The self-collimating theodolite is aligned with the base through the calibration mirror. Light from the self-collimating theodolite respectivelyenters each optical system via the light guiding arm. The device collimates each optical system in the self-collimating theodolite by adjusting the position of the optical systems on the base, thereby keeping each optical system parallel. In addition, the device has the advantages of uniform reference, high speed, and high accuracy.
本发明提供了一种光学系统标定设备，所述设备包括自准直经纬仪、校准镜、导光臂、基座和多个光学系统；所述光学系统、校准镜安装于所述基座上，各个光学系统以校准镜所在位置为圆心、分布于相</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS GYROSCOPIC INSTRUMENTS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SURVEYING TARIFF METERING APPARATUS TESTING |
| title | Optical system calibration device |
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