ARRI Pre-Marked Focus Ring 12in for WCU-4

Precision Focus Mapping for ARRI Wireless Systems

The ARRI Pre-Marked Focus Ring 12in is an essential tool for professional focus pullers using the Wireless Compact Unit WCU-4. This ring facilitates accurate focus mapping, allowing for precise distance markings that correspond directly to the lens scale.

Designed for seamless integration within the ARRI ecosystem, this 12-inch ring ensures reliable performance in demanding production environments. It is fully compatible with the Universal Motor Controller UMC-4, all ALEXA cameras with Plus module, ALEXA Mini, and cforce mini RF.

• Optimized for WCU-4 wireless hand units
• Facilitates rapid lens calibration and mapping
• Durable construction for professional onset use