The RC Clamp LANC Zoom/Focus Remote from Manfrotto is for use with LANC equipped video cameras and can be clamped onto a tripod panhandle or other tubes with a 0.5 to 0.9" diameter using a quick-lock fastening clamp. A single rocker is selectable between zoom or focus, while a knob on the side allows you to dial in a specific zoom/focus speed. Alternatively, you can achieve pressure-sensitive variable speed control by placing the knob at its highest setting.

In addition, to zooming and focus control, the RC Clamp features a record start/stop button, a camera power button, and autofocus on/off button. Plus there is a button to reverse the directionality of the rocker. LEDs indicate whether the remote is set to zoom or focus mode and tell you if the camera is recording. A 1.4m coiled LANC cable is included.

Works with most cameras that feature LANC inputs. LANC is most common on Sony and Canon camcorders, but is occasionally found on other makes - this will not work on Panasonic even though the physical connector is the same. For a complete list of tested compatible cameras please refer to the Manfrotto website.