NIGHT VISION GOGGLE COMPATIBLE ALARM

A visual alarm suitable for use with night vision goggles comprises a red incandescent lamp (105); a blue, green or blue-green electroluminscent panel (130); and control means to sequentially activate the above-mentioned light sources. Brief activation of the red lamp causes momentary partial bloomi...

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Bibliographische Detailangaben
1. Verfasser:	EDWARD P BENAS
Format:	Patent
Sprache:	eng
Schlagworte:	AIRCRAFT ALARM SYSTEMS ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION COSMONAUTICS EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORDER TELEGRAPHS PARACHUTES PERFORMING OPERATIONS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS TRANSPORTING
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Beschreibung
Zusammenfassung:	A visual alarm suitable for use with night vision goggles comprises a red incandescent lamp (105); a blue, green or blue-green electroluminscent panel (130); and control means to sequentially activate the above-mentioned light sources. Brief activation of the red lamp causes momentary partial blooming of the night vision goggles to warn of an emergency condition. Subsequent steady energization of the electroluminescent panel provides a continuous observable alarm which does not interfere with operation of the night vision goggles.