ARRI Pre-Marked Focus Ring

ARRI K2.72134.0 (K2721340) Pre-Marked Focus Ring 14 Inch for WCU-4 Enables focus mapping with Wireless Compact Unit arri_k2.72134.0 / K2.72134.0. ARRI (K2.72134.0) Pre-Marked Focus Ring 14″ for WCU-4 Enables focus mapping with Wireless Compact Unit WCU-4 and Universal Motor Controller UMC-4 or all ALEXA cameras with Plus module.