Optische Überwachungseinrichtung

For the surveillance of objects, a camera is proposed which is equipped both with a colour image recorder (11) and also with a recording section (4) for black-and-white images and with elements for the activation and deactivation of the recording sections (4, 11) as a function of brightness values o...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	BEIS, UWE., 3008 GARBSEN, DE
Format:	Patent
Sprache:	ger
Schlagworte:	ALARM SYSTEMS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORDER TELEGRAPHS PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SIGNALLING SIGNALLING OR CALLING SYSTEMS
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Beschreibung
Zusammenfassung:	For the surveillance of objects, a camera is proposed which is equipped both with a colour image recorder (11) and also with a recording section (4) for black-and-white images and with elements for the activation and deactivation of the recording sections (4, 11) as a function of brightness values of the incident light. Via the line (10), an electromagnet is actuated, which switches over the mirror (13) as a function of the brightness.