Fotga Upgrade DP500IIS Quick Rlease Dampen Follow Focus A/B Hard Stop for 15mm Rail DSLR Rig 5DII III IV 7D D90 D5 D500 D850 DSLR Camera, A7 A7R A7S II III A9, GH4/5/5S

Introduction

A follow focus is a focus control mechanism used in film and video cameras. It is ergonomic rather than strictly necessary; in other words it does not contribute to the basic functionality of a camera but instead allows the operator to be more efficient and precise. It is usually operated by a focus puller but some camera operators prefer to pull their own focus .
The mechanism works through a set of gears on the follow focus that are attached to teeth on the focus ring of the lens. These gears feed to a wheel which, when turned by a focus puller, will spin the teeth and thus the ring on the lens.

Specifications:
- Material: Sturdy metal
- 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

Suitable for: All DSLR cameras,Vedio cameras

Package including: € Fotga DP5002S Quick-release dampen Follow focus W/ A/B hard stops x1
Fotga Gear Belt x 1