This VideoSecu DM35B compact mini dome camera is designed to blend in to any indoor environment. It provides you with the security you need, while preserving your friendly business environment. It utilizes a 1/3" CCD image sensor with a DSP chipset that offers crisp, clear, state of the art imaging, 3.6mm wide angle lens offer you a large range of view. It includes a high-speed electronic shutter that compensates lighting changes. A backlight compensation circuit prevents foreground objects from becoming silhouetted against bright backgrounds. The camera can be manual adjusted 360-degree horizontal and 45-degree vertical.