Optical viewing device for inwardly or outwardly reflecting image data provided with additional diaphragms
The invention relates to an optical observation instrument, for example a (stereo) operation microscope, having an additional shutter (4) in a main beam path (2b), arranged between an output-reflection beam splitter (3) and an observer eyepiece (5), for respectively connecting and disconnecting the...
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creator | SPINKS ROGER MOSER BENNO MANNSS JURGEN |
description | The invention relates to an optical observation instrument, for example a (stereo) operation microscope, having an additional shutter (4) in a main beam path (2b), arranged between an output-reflection beam splitter (3) and an observer eyepiece (5), for respectively connecting and disconnecting the observer (8a), without affecting the output-reflected signal. As a special refinement, a special shutter design is described, which makes it possible to respectively connect and disconnect the two main beam paths (2a, 2b) and involves an override function (quick reset) for opening both beam paths. |
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As a special refinement, a special shutter design is described, which makes it possible to respectively connect and disconnect the two main beam paths (2a, 2b) and involves an override function (quick reset) for opening both beam paths.</description><edition>7</edition><language>eng</language><subject>DIAGNOSIS ; HUMAN NECESSITIES ; HYGIENE ; IDENTIFICATION ; MEDICAL OR VETERINARY SCIENCE ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS ; SURGERY</subject><creationdate>2004</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=20041007&DB=EPODOC&CC=US&NR=2004196548A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20041007&DB=EPODOC&CC=US&NR=2004196548A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SPINKS ROGER</creatorcontrib><creatorcontrib>MOSER BENNO</creatorcontrib><creatorcontrib>MANNSS JURGEN</creatorcontrib><title>Optical viewing device for inwardly or outwardly reflecting image data provided with additional diaphragms</title><description>The invention relates to an optical observation instrument, for example a (stereo) operation microscope, having an additional shutter (4) in a main beam path (2b), arranged between an output-reflection beam splitter (3) and an observer eyepiece (5), for respectively connecting and disconnecting the observer (8a), without affecting the output-reflected signal. 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As a special refinement, a special shutter design is described, which makes it possible to respectively connect and disconnect the two main beam paths (2a, 2b) and involves an override function (quick reset) for opening both beam paths.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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subjects | DIAGNOSIS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS SURGERY |
title | Optical viewing device for inwardly or outwardly reflecting image data provided with additional diaphragms |
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