Manfrotto Follow Focus for Gimbal is the perfect accessory for Manfrotto Gimbals, MVG220 and MVG460. It allows you to precisely control focus using the multi-function knob, making shooting easier and more accurate.Based on a brushless motor and high-precision intelligent chip, this follow focus for gimbal controls the motor rotation and gives you real-time tracking in a few simple steps :1- Fix the lens gear to the camera's focus ring position2- Fasten the fixed bracket to the quick release plate of the Gimbal with a hexagonal screw, and insert the aluminium tube.3- Insert