Hikvision 4MP IR PTZ with 25X zoom comes with DS-1618ZJ wall mount bracketHikvision DS 2DE4425IW DE 4MP 25 Network IR Speed Dome adopts 1 2. 5" 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, roads, railways, airports, squares, parks, scenic spots, and venues, etc. 4MP resolution 25X optical zoom, 16X digital zoom 4. 8 120mm Up to 100 IR distance IP66 H. 265+