Hikvision DS-2DE4A425IWG-E 4 MP Network IR PTZ Camera adopts a 1/2.8 progressive scan CMOS chip. With the 25 × optical zoom lens, the camera offers more details over expansive areas. This series of cameras can be widely used for wide ranges of high-definition, such as the rivers, forests, roads, railways, airports, ports, squares, parks, scenic spots, stations, and large venues, etc.