AFI D31 follow focus servo installation operation -1st version

AFI D3 follow focus servo installation --how to mount and connect the follow focus servo device to the gimbal and set up the Zoom wheel rolling range. the connecting cable is the 1st version, and the new cable is in stereo jacket. Thank you for watching the video. If you liked the video please share it with your friends and share your comments in the comments section down below. ► Subscribe to Our Youtube Channel : ► Our Partner Company Kingjoy : ► Our Website : AFI technology brand adhering to the “Future Innovation“ concept, is committed to professional photographers to provide a more comprehensive and careful shooting experience(provide a more comprehensive and detail shooting experience for professional photographers), with its hand-held stabilizer, sports(Action-Vincent) camera hand-held gimbal, multi-functional electric panoramic head and other products, “AFI