Camera obscura test equipment
The utility model provides camera obscura test equipment. The camera obscura test equipment comprises a test platform; the camera obscura mechanisms are arranged on the test platform in the X direction, and the upper end of each camera obscura mechanism is provided with a camera obscura opening comm...
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| creator | LIANG LUPING ZENG JIANXIA SONG JIANGHU GUO ACONG |
| description | The utility model provides camera obscura test equipment. The camera obscura test equipment comprises a test platform; the camera obscura mechanisms are arranged on the test platform in the X direction, and the upper end of each camera obscura mechanism is provided with a camera obscura opening communicated with the interior of the camera obscura mechanism; the plurality of test tools are used for covering the camera obscura openings in a one-to-one correspondence manner, the test tools are provided with test grooves communicated with the camera obscura openings, and the light source parts of the test lamps can be accommodated in the test grooves, so that the camera obscura mechanism, the test tools and the light source parts are enclosed to form a closed test space; and the plurality of test mechanisms are in one-to-one correspondence with the test tools, and the test mechanisms are used for forming an electric connection state with the test lamps on the test tools so as to start the test lamps and obtain te |
| format | Patent |
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The camera obscura test equipment comprises a test platform; the camera obscura mechanisms are arranged on the test platform in the X direction, and the upper end of each camera obscura mechanism is provided with a camera obscura opening communicated with the interior of the camera obscura mechanism; the plurality of test tools are used for covering the camera obscura openings in a one-to-one correspondence manner, the test tools are provided with test grooves communicated with the camera obscura openings, and the light source parts of the test lamps can be accommodated in the test grooves, so that the camera obscura mechanism, the test tools and the light source parts are enclosed to form a closed test space; and the plurality of test mechanisms are in one-to-one correspondence with the test tools, and the test mechanisms are used for forming an electric connection state with the test lamps on the test tools so as to start the test lamps and obtain te</description><language>chi ; eng</language><subject>MEASURING ; MEASURING ELECTRIC VARIABLES ; MEASURING MAGNETIC VARIABLES ; PHYSICS ; TESTING</subject><creationdate>2022</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=20220930&DB=EPODOC&CC=CN&NR=217521335U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220930&DB=EPODOC&CC=CN&NR=217521335U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIANG LUPING</creatorcontrib><creatorcontrib>ZENG JIANXIA</creatorcontrib><creatorcontrib>SONG JIANGHU</creatorcontrib><creatorcontrib>GUO ACONG</creatorcontrib><title>Camera obscura test equipment</title><description>The utility model provides camera obscura test equipment. 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| language | chi ; eng |
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| subjects | MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS TESTING |
| title | Camera obscura test equipment |
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