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• 17:23, 6 April 2024 John Leach talk contribs deleted page Night vision devices (content was: "{{PropDel}}<br><br>{{subpages}} '''Night vision devices (NVD)''' use various techniques to allow a person to see under what otherwise might seem dim or totally dark conditions. NVD, often in the form of '''night vision goggles (NVG)''', is an unfortunate term, because, in military usage, NVD/NVG refer to specific technologies for viewing. The first generation were active, illuminating targets with an infrared light source. Passive "NVD", also called "starlight scopes", ampli...")