The ZC-9Pro can be used with both Canon and Fujinon lenses - simply change the switch. Zoom speed is variable from slowest to fastest by a very sensitive thumb switch. Versatile usage - ZC-9Pro clamps on tripod pan handles, monopod, stabilizer and other similar devices. Just insert the 8 pin connector cable to your lens.

ZC-9Pro
ZC-9Pro Option Extension Cable for ZC-9Pro, ZC-9EX Length : 230cm / 90.6” 12pin Adapter Use for 12pin connector