An optical instrument that allows images to be produced in levels of light approaching total [[dark]]ness. Usually takes shape in form of [[goggles]].

h4.See also

* [[Head-mounted display]]
* [[Night vision]]
* topic #9106

h4. External links

* Wikipedia article: "Night vision device":http://en.wikipedia.org/wiki/Night_vision_device
NVD NVG 暗視装置 暗視ゴーグル 暗視鏡