ARRI WCU-4 Wireless Follow Focus Set

The ARRI WCU-4 Wireless Follow Focus Set includes a 3-axis handheld controller featuring an integrated lens display.The hand unit controls camera functions, focus, iris, and/or zoom from a distance, such as when shooting handheld or using a stabilizer, gimbal or crane.

The WCU-4 is compatible with the ARRI ALEXA Mini, ALEXA Plus, and Studio cameras, and with ARRI UMC-4, SMC-1, EMC-1, and AMC-1 motor controllers. Camera functions are controllable for ARRI ALEXA Mini, Plus and Studio, and ARRI AMIRA when used with the UMC-4 motor controller.

Vibrating markers and a backlit display make it easy to use the WCU-4 in low light levels. Multiple 3/8″-16, 1/4″-20, and M4 mounting points enable you to attach the controller to a rig when convenient.

The latest addition to the cforce motor family “cforce plus” combines the convenience of cforce mini’s revolutionary function button with a brand new motor. The recognizable twin LBUS connectors allow up to 3 cforce motors to be daisy-chained in any combination from any compatible cmotion or ARRI LCS while the new standard split clamp offers superior mounting flexibility.

All cforce motors are compatible with cmotion’s compact LCS, cvolution LCS, pan-bar zoom, knob solo, ENG adapters plus ARRI’s ALEXA Mini, UMC-4 and AMC-1.

In the Case

• Hand unit with hand lanyard
• Rubber for handwheel
• UMC-4
• 2x cforce plus motor with 0.8 gear,
• cforce mini motor with 0.8 gear
• 3x rod clamp (with 19 > 15mm reduction)
• L-bracket with 2x screws
• Hanse-Inno-Tech monitor bracket with screws
• 10x marking focus ring (4x pre-marked, 6x plane)
• 3x Sony NP-FM500H battery
• Sony battery charger with AC cable,
• ARRI neck strap
• UMC-4 > Alexa cable
• LPS-7 (LBUS > D-Tap) cable
• Fi f3p > D-Tap cable
• UMC4 > RED Epic Ctrl cable
• 2x LCB-1 >LBUS cable
• LBUS > LCS cable
• LCB-A > LBUS
• RS cable
• Hard case