4) Backlash: Zero backlash(<0.5mm) 5) Gear MOD : Industry standard 0.8
6) Package including:
Fotga DP3000 Follow focusx1 0.8mm matching gear belt x 1 (adjustable for 46mm-110mm) Gear x 1
3. Fotga DP3000 follow focus for DSLR Advantages:
1) High quality, lightweight;
2) Completely gear-driven design for slip free, accurate movement.
3) The gear can be positioned for left or right-handed use.
4) Compatible with industry standard Follow Focus Whip or Crank.
5) It can work with 3 kinds of gears of different sizes to meet your different need with various lens: M0.8-38T gear: 38x0.8mm pitch,diameter is approx.28mm (optional) M0.8-43T gear: 43x0.8mm pitch,diameter is approx.31mm (optional) M0.8-65T gear: 65x0.8mm pitch,diameter is approx.49mm (optional) 6) Fit for all DSLR cameras,Video cameras.
7) OEM available, same quality but much lower price
8) With white magnet mark ring which can be detached or attached .You can also buy additional one. 9) Come with flexible gear belt which can be used with any zoom or prime lenses with a wide range of lens diameters(any size from 46 to 110mm)