New multiple sensor vision system

摘要

Night Vision Technologies, Irving, Tex., introduces the 3500 multiple sensor vision system, offering a 360 degree continuous pan and a ±50 degree tilt range. For optimal surveillance, this cost-effective unit allows operators to detect, observe and identify objects, threats andrnactivity in any situation. In total darkness, the thermal imager converts heat signatures to video and can detect human activity from distances up to 1,465 ft. The high-resolution 312× zoom color camera is superb for distance viewing and the ultra-low lux dayight camera amplifiesrnambient light to providernremarkable images in compromised weather and lighting.