Fotga DP500IIS A/B hard stops follow focus no backlash

White mark ring can be removed and changed.
3 size gear for option:38T,43T,65T for different lens.
Material: Sturdy metal made.
Improved design has dampening which gives virtually zero backlash(<0.5mm).
Long-life precision engineered gearbox enables accurate and reliable focusing
Compatible with industry standard Follow Focus Whip or Crank.
2 levels adjustable dammping.
Gear drive can be mounted from both side.(Works for both right-handed and left handed)
This set includes flexible gearbelt can be used with any zoom or prime lenses with a wide range of lens diamters(any size from 46 to 110mm)
Adjustable locking systems
Mounts onto 15 mm Rod Support (60mm center to center difference).
MOD Drive Gear: Industry standard 0.8.Can work with different size gear to meet you need with different lens.
Compatible with industry stand 15mm rods
Rail distance:60cm
Rail diameter: 15mm
net weight:436g
Fotga DP500IIS A/B hard stops follow focus no backlash