The gear ring belt is designed for HDSLR follow focus use such as Canon 60D 600D 5D2 /EOS 550D/Rebel T2i/Kiss X4, specially for Canon EOS DSLR users. It is compatible with all DSLR cameras, video cameras, HDV,DV, specially for HDSLR camera with movie function.
Specification
Adjustable Flexible Follow Focus Gear Ring Belt
Fits any lens with diameter from 65mm to 105mm.
Special used for follow focus
Only the ring belt is included
Ideal for DSLR Lensed/HDSlR follow focus FF; Total Length: 36cm