Allen-Vanguard's Night Vision Surveillance Kit (NVSK) contains all the tools required to gather visual information in low-light situations. The NVSK can record high-quality still and digital video sequences, measure the distance to the object under surveillance and supply additional covert infrared illumination. the kit contains infrared binoculars, cameras with extra lenses for different view points, and a video camera and equipment enabling telescopic views. The equipment is carried in a rugged but portable bag.