Up until now if you wanted remote pan and tilt controls in a network
camera you'd have to choose from the PTZ (pan, tilt, zoom) varieties with
many costing in excess of a grand. The BL-C10 doesn't offer quite the
same level of coverage but the lens can still move 50 degrees
horizontally on either side of its home position and 10 degrees up and 40
degrees down vertically. A golf ball style mounting is used for the lens
with a small slot allowing it to move in either direction.