R4 Design is a UK based 3D design and machining company,

specialising in solutions for film and TV industry.

Ronin 4D Iris Mounting Kit
£120.00

This is a custom made metal bracket to fit onto the Ronin 4D to provide a mounting point for a Iris or Focuse motor

T12 Tube Locking Plate
£150.00

Say hello to our T12 Tube Locking Plate

Designed to allow you to mount and un-mount lighting tubes fast and easy.

No more resetting light positions if the battery is running low, You just unlock the front plate from the back and lock in a new one in seconds

Need more output out of your light simply lock another light on the side, The Interlocking side of the plate allow you to easy add additional lights to an existing one while still using the existing back plate.

To Fit any T12 Compatible tube light 34mm-43mm in diameter

16mm Locking Mount
£40.00

16mm spigot mounting bracket with 3 sides of fixing point with built in anti-twist Arri locking pin holes

Aluminium Cheese Plate
£110.00