Tilta Nucleus-M Wireless Lens Control System Partial Kit III The Tilta Nucleus-M Wireless Lens Control System Partial Kit III contains the essential elements for pulling focus wirelessly while handholding. The kit includes the Nucleus-M left handgrip controller, one Nucleus-M motor, one removable lens belt, two motor power cables, and a battery charger unit (batteries not included). The handgrip controller provides wireless fingertip lens control while functioning as handgrip support for your camera rig, and the system enables pulling either focus, iris, or zoom on your lens. If you are using a lens that does not have standard cine-style gears, then use the included lens belt to add gears to your lens. This partial kit is a single axis system, but the Nucleus-M left handgrip controller will allow you to control additional motors (not included) so you can control more than one lens ring. The included motor power cables allow you to power a motor from either a D-Tap power source or a second motor via the 7-pin to 7-pin connector. The included power cables allow you to easily add a second motor (not included) to the system. The included rosettes aid in mounting the handgrip controller to your camera or rig with ARRI-style rosettes. The system can wirelessly pull focus from up to 1000' away, and with separately available batteries you can power the hand unit for approximately 10 hours on a single charge.