Telecamera PTZ sicurezza visione notturna a 3 obiettivi 9 megapixel 8x zoom tracciamento automatico telecamere a circuito chiuso ICsee
HD 9MP High Definition Display. 8X Digital Zoom. you can switch from 1X to 8X digital zoom instantly;. Top Lens 6mm + Two Bottom Lens(2.8mm+12mm lens). it can fast zoom in or zoom out without lag；. Three lens & Dual Screens.