Three Axes - All Inclusive
The Wireless Compact Unit WCU-4 combines three axes of lens control with a lens data display in a compact and ergonomic housing. Weighing around 780 grams including battery, it’s one of the lightest hand units in its class, providing unrivaled comfort during a long working day.
ALEXA Remote Control
An optional software license will enable you to remote control all ALEXA Plus type cameras, except the ALEXA HD Plus. This includes setting frame rate, shutter angle, exposure index, false color on the monitor output, and more. Extended camera status information is also available, allowing you to quickly check your camera settings at any time.
Tactile vibrating feedback lets you keep your eye on the action in the most challenging situations. Operators can concentrate on the scene, knowing that the hand unit will vibrate to prompt them when focus markers are reached.
Backlit Focus Knob
The super-smooth focus knob contains an integrated light source that shines through the wide, optionally pre-marked focus ring in low light conditions, thus providing clearly readable focus marks at all times. The friction of the focus knob can be easily adjusted to one’s personal preference without any tools.
Easy-to-Read Lens Data Display
Clearly arranged, easy-to-read lens and camera information is available on the large 3” display, along with data from optional ultrasonic distance measurement devices. The transflective display technology ensures perfect readability in all ambient lighting conditions.
Pre-Marked Focus Rings
Lens scales can be mapped to a set of high quality pre-marked focus rings in metric or imperial scale.
The WCU-4 user button can be configured to activate focus tracking - setting the focus motor to continuously follow a subject by using an ultrasonic distance measurer. Focus tracking works with ARRI's Ultrasonic Distance Measure UDM-1 and ALEXA Plus or Studio cameras or the Universal Motor Controller UMC-4.
Multiple Mounting Options
The Wireless Compact Unit WCU-4 features M4 mounting points on its top and bo
|Special Features||Built-in vibration motor for tactile feedback|
|Focus knob||LED backlit rotary knob with adjustable friction, 3.0” diameter|
16 bit native encoder resolution
|Iris Slider||Fully sealed, splash- and dust-proof slider mechanism|
14 bit native encoder resolution
|Zoom Knob||Force sensitive knob|
|Display||Transflective TFT LC-Display (readable in bright sunlight)|
3.0 inch diagonal
|Housing||Durable and robust housing made of high-strength anodized aluminum|
Sealed assembly with backlit display buttons and index marker
|Mass||Approx. 780 grams including battery|
|Power Supply||NP-FM500H battery (Sony) or compatible batteries |
BC-QM1 battery charger (Sony) or compatible chargers
Power via LCS cable through ARRI camera (cabled mode)
|Operating Temperature||-20°C to +45°C|
|Software Updates||Via SD card|