The Eyeball cameras from Hikvision, also known as EXIR or TURRET cameras, are characterized by the separate IR power LED that provides a wide and distant radiation of IR light. These cameras are therefore also very good in very dark light situations. Also these cameras do not suffer from possible reflection of IR light. Furthermore, we advise to use this camera when the installation height is higher than 4 meters. (due to more wind / rain).
Different ip cameras are equipped with an IR filter (infra red) so you can effortlessly record images in the dark. Some have a variable motor zoom lens with which you can zoom in and out. If you are looking for a camera that can also run, you must have a so-called Pan Tilt Zoom (PTZ) camera.