The extension rod can be used for follow focus, EVF mount, or mounting attachments like microphone, monitor, recorder. Secured the rosette mount tightly via a big wingnut
15mm rod clamp with arri rosette mount is attached to the equipment with arri rosette mounts to extend 15mm rod for accessories mounting. Tightly locked by a M6 thumb screws.
Compatibility: 15mm Rod System Arri Rosette Mounts