Tilta Nucleus-M Wireless Lens Control System

Next-Level Lens Control, Right at Your Fingertips

The Tilta Nucleus-M Wireless Lens Control System is built to completely change the way filmmakers handle focus, iris, and zoom. With incredible wireless range and a highly intuitive design, the Nucleus-M puts full creative control in your hands—whether you’re operating solo or collaborating with a crew. Engineered for speed and precision, it’s the tool you didn’t know you needed until you use it once… and then there’s no going back.

Freedom to Customize, Power to Perform

This 3-channel wireless system is all about flexibility. You can assign control however you like—use the FIZ hand unit for complete oversight, or split focus, iris, and zoom between the two wireless grips. Switching configurations is seamless, giving you the freedom to adapt instantly to any shooting environment. With an impressive 1,000-foot wireless range, you’re no longer tethered to your rig or limited by cables.

Streamlined Setup for Serious Shooters

Every motor in the Nucleus-M lineup is self-contained, featuring a built-in motor drive. That means no need for a separate MDR, keeping your setup sleek and compact. Just sync everything to the same channel, and you’re ready to roll. Whether you’re locking in precise focus with electronic markings or calibrating manually for specialty lenses, the system offers buttery-smooth operation and reliable performance every time.

Mount It Your Way

The Nucleus-M hand grips attach effortlessly to rosette mounts or gimbals, giving you handheld or mounted options to fit your workflow. With included and optional adapters, it’s compatible with top bar or ring-based gimbals—ideal for run-and-gun shoots or polished, studio-level productions.

Built for Real Cinematography

Each motor clamps securely to standard 15mm or 19mm rods using a quick-attach design, saving you setup time on set. And with industry-standard 0.8 mod gears, it’s a perfect match for virtually every cinema lens out there. With torque rated at 2.5N·m, the motors pack serious punch—ready to handle even stiff focus pulls on high-end glass.

Power That Goes the Distance

The system runs on just one power port, daisy-chaining to the other motors via short 7-pin cables for a clean, efficient rig. Whether you’re pulling power from a 7.2V DSLR or a 24V cinema rig, the Nucleus-M is ready to work. The hand unit and grips each run on standard 18650 rechargeable batteries (not included), offering up to 10 hours of operation in the hand unit and 2 full days in the grips. That’s enough to outlast even your longest shoot days.

Take Control with Run/Stop Integration

Activate your camera’s recording functions directly from the hand unit or grips using the optional run/stop cables. Just plug into the motor’s 7-pin port and you’re ready to capture the moment—no extra gear or awkward reach required. Note: Only use Tilta’s dedicated R/S cables for the Nucleus-M system for full compatibility and safety.