2023From a Facebook group: Arri Artemis Trinity
Mounting Preston MDR4 focus motor and Light Ranger iris control on an ALEXA 35 on the ARRI Trinity
What the thread found
- Position the MDR4 as far back as possible so it acts as a counterweight to the sensor and lens.
- Compact motor mounts such as the Heden DM5, which have similar weight, assist in balancing the rig arrangement.
- A lightweight matte box (Abracam model) is considered nearly essential for Trinity configurations.
- Placing the video wireless transmitter at the rear of the sled foot (tail) rather than on the camera itself reduces load on the gimbal head.
Depends on
- Configuration depends on specific lens weight and camera setup.
- Motor mounting solutions vary with rig geometry and balance requirements.
Gear in this thread
Same gear or parts
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