The FLIR System's Inc, VSR-6: 6mm lens, 52 degree FOV, NTSC is an extremely affordable Thermal Imager
. It provides crisp, clear
in total darkness, light fog or smoke. It features the same
Thermal Imaging Technology
found in many of FLIR System's Inc most sophisticated security and surveillance systems, but is packaged for users who have short-range security and surveillance as their primary application. It includes FLIR System's Inc advanced image processing techniques which deliver excellent contrast regardless of scene dynamics. Unlike other Night Vision Systems that require low amounts of light to generate an image, the FLIR System's Inc, VSR-6: 6mm lens, 52 degree FOV, NTSC needs no light at all.