Nucleus Auto Focus Adapter Dual Nano II Motor Kit (E to PL)

The Nucleus Auto Focus Adapter Dual Nano II Motor Kit for E to PL mount transitions provides a professional solution for using cinema lenses on mirrorless cameras. This kit features two Nano II motors that deliver precise control and high torque for focus and iris adjustments. By integrating autofocus technology with manual cinema glass this system enhances production efficiency and creative flexibility. It is an ideal choice for filmmakers who require reliable performance and seamless wireless control. Experience the perfect blend of classic glass and modern focus technology.

Nucleus Auto Focus Adapter Dual Nano II Motor Kit E to PL

The Nucleus Auto Focus Adapter Dual Nano II Motor Kit E to PL is an advanced lens mount adapter system that transforms manual cinema lenses into autofocus-capable optics by leveraging the phase-detection autofocus data from compatible Sony cameras. This kit bridges traditional manual workflows with modern autofocus features such as face detection and eye tracking, while maintaining precise manual control options. It converts Sony E-mount camera bodies to ARRI PL mount, enabling the use of high-end cinema lenses like rehoused vintage glass on cameras including the FX3, FX30, FX6, and select Alpha models.

At the core of the system is the E to PL autofocus adapter, which intercepts native autofocus signals directly from the camera sensor and translates them into accurate motor-driven focus movements. Integrated with the Nucleus Nano II wireless lens control ecosystem, the adapter ensures responsive performance without additional calibration for supported lenses, thanks to its built-in lens profile library. Users can quickly select profiles from the adapters user interface menu, allowing immediate setup and shooting.

For lenses not in the library, the system supports manual calibration directly on the adapter. This process maps the lenses focus throw and characteristics, saving the profile for future use. The intuitive UI makes on-the-fly adjustments straightforward, accommodating specialty or custom lenses seamlessly. This flexibility ensures broad compatibility across various cinema optics.

A key feature is the instant AF to MF override, accessible via the MF button on compatible Nucleus-M II FIZ hand units. This allows cinematographers to switch to manual focus pulls for creative racks or precise adjustments, then instantly return to autofocus mode. The dual motor configuration in this kit extends functionality, enabling electronic iris control on the second motor when paired with the camera system.

The kit includes two Nucleus Nano II wireless motors, each designed for focus, iris, or zoom control. These motors feature a 0.8 MOD gear ring with 0.8 pitch for standard cinema lens compatibility. Positioned in an offset orientation, the drive mechanism prevents the motor from shifting away from the lens during operation, ensuring stable engagement.

Power management is handled via dual USB-C ports on each motor, with one port supporting input/output pass-through to daisy-chain multiple units from a single power source. The motors connect wirelessly via 2.4 GHz Wi-Fi to hand control units, supporting multi-channel pairing. LED indicators on the motors display status, function assignment such as focus (purple), iris (blue), or zoom, and pairing confirmation.

Mechanical mounting is facilitated by an integrated 15mm single rod clamp on each motor, along with included 15mm rods and a rod adapter for rig integration. The kit also provides an L-series battery and USB-C power cable for extended operation. Motors pair easily by double-tapping the function button and confirming via the controller, with options to assign channels and motor numbers through the hand units menu.

Compatibility extends to Nucleus-M II motors as well, allowing hybrid setups. The system supports traditional FIZ workflows, where the hand unit can fully override autofocus for manual operation. Switch settings on the handle unit, such as from DF to TF, enable control via the focus dial after proper motor assignment.

This comprehensive kit empowers filmmakers to blend cutting-edge autofocus reliability with the tactile precision of manual cinema lenses, ideal for dynamic shooting environments requiring both speed and control.