Zhiyun-Tech GMB-JX5019 Lens Support for Crane GimbalThe Crane GMB JX5019 Lens Support for Crane Gimbal is a Y shaped lens support that attaches to your Crane gimbal and supports your lens. This support does not attach to a fixed point on your lens; rather, the Y shape allows your lens to be supported and still rotate, allowing you to use it on the focus or zoom ring. This support mounts on your Crane gimbal and requires a Crane ND2 123 Screw (not included).