Empowered by deep learning algorithms, Hikvision AcuSense technology brings human or vehicle target classification alarms to front- and back-end devices. The system can greatly reduce false alarms generated by targets other than humans or vehicles, vastly improving alarm efficiency and effectiveness. Excellent low-light performance with Powered-by-DarkFighter technology High quality imaging with 2 MP resolution Lens Type and FOV: 2.7 to 13.5 mm: horizontal FOV 112.5° to 34°, vertical FOV 57.2° to 18.9°, diagonal FOV 138.1° to 39.1° Efficient H.265+ compression technology False alarm reduction through human and vehicle target classification based on deep learning IR Range: Up to 197 ft (60 m) 3D DNR technology delivers clean and sharp images