TD-5525E1 Thermal Network Turret Camera TD-5525E1(PE/VT) Optical lens : 3.2mm Thermal lens : 7mm Datasheet Manual Firmware FeaturesResolution: 256×19212µm,NETD:≤50mK(@25°C, F#=1.0)Temperaturerange: -20°C~150°CDual image fusion (thermal image and optical image)Multi-palette: white hot,black hot,ironoxidered, etc.Intelligentanalytics: region intrusion detection, line crossing detection, target countingSoundandlightwarning, temperatureexceptionalarm,fire detectionOptical:5MP ( 2592 × 1944 ) @30 fps ICR auto switch, true day/night vision20~30m IR night view distance3DDNR, true WDR(120dB), HLC, BLC, Smart IR, distortion image correction, ROI etc.Intelligentanalytics: intrusion detection (human/vehicle classification), line crossing detection (human/vehicle classification), scene change detection, video exception detection, target counting(human/vehicle classification),face detection, face capture Dimension