The ARRI Rosette Adapter RA-8 (K2.0044203) connects the Operator Control Unit OCU-1 to the Zoom Main Unit ZMU-4. The operator then has zoom and another wireless lens control axis on one handle.
Used in the ARRI wireless lens control ecosystem (WCU-4, ZMU-4, OCU-1). Before borrowing, make sure you have both units the adapter is meant to connect.
Ideal for
Why ARRI Rosette Adapter RA-8
- Unit connection – OCU-1 and ZMU-4 in one place, within the operator’s reach.
- Rosette interface – Solid connection with no play.
- ARRI system – Original part of the ARRI ecosystem.
- Second axis – Adds control of an additional lens axis.
Key specs
| Type | Adapter (rosette) |
|---|---|
| Mount | rosette interface |
| Compatibility | ARRI OCU-1 and ZMU-4 |
Use
| Function | OCU-1 connection with ZMU-4 – control of second lens axis |
|---|---|
| Manufacturer code | K2.0044203 |
