Features of motorized zoom lenses: ● What a motorized zoom lens is: Motorized zoom lens allows you to remotely adjust your camera on your phone or NVR. With optical zoom, you’ll never lose detail when zooming in or out. No need of handling the lens, so no more opening up the camera to adjust it. ● Mechanical interface : C mount and CS mount. For C mount lenses, they can be connected to CS mount camera using a CS-C mount adapter. ● Application fields : These lenses are ideal for CCTV security cameras.