A brand new addition to the Lens Control range, the 521CFI puts all the functions of the 524CFI in a smaller clamp control suitable for use with the 595B Fig Rig, with jib arms and in a wide variety of other shooting setups, allowing the video operator to take full advantage of the latest compact HD camcorders with interchangeable lenses.The 521CFI offers the following controls: stepless progressive zoom, record/stop and RET (return - plays back last 3 seconds of footage, then stops at the last recorded frame ready to record again). The small side-mounted dial allows you to quickly and easily limit the maximum zoom speed to avoid too-fast transitions, while the zoom direction switch (also on the side of the unit) lets you change from left-right to right-left zooming. Rain cover available as accessory (523RC)

cable length: 3.78 in
clamp range - max. (round tube): 1.38 in
clamp range max rectang. tube: 1.18 in
clamp range min rectang. tube: 0.20 in
clamp range min round tube: 0.47 in
color: black color
weight: 0.35 lbs