For remote focus control Movcam's Single-Axis Wireless Lens Control System provides wireless or wired control of your lens.
Designed as a modular system, it is available as either a single or dual axis system, with the single axis system upgradeable by purchasing additional modules. The system features OLED information screens that are visible both indoors and out, and automatic lens calibration.
The focus controller/transmitter incorporates a slot that accepts NP-F550 and F570 type batteries internally (batteries not included.) Although the system has a wireless range of about 90' indoors and over 650' outdoors, you can connect an included cable to hardwire the focus controller to the motors. The motor is powered via an included D-Tap cable and features an integrated 15 to 19mm rod clamp. Each motor ships with a replaceable 0.8 MOD cine-style gear. The system can control record stop/stop for select RED, Canon, Sony, Arri, and Blackmagic Design cameras (requires optional cables, not included.)
Hand Control Unit for Single-Axis Wireless Lens Control System
Receiver Box Module for Wireless Lens Control Systems
Motor Module for Wireless Lens Control Systems
Iris Motor Drive Module for Wireless Lens Systems
Zoom Motor Drive Module for Wireless Lens Systems
Digital Motor for Wireless Lens Control System
ARRI Alexa Trigger Cable
RED Epic/Scarlet/Dragon Trigger Cable
Trigger LANC Control Cable for Wireless Lens Control Systems and compatible Canon, Sony and Blackmagic Cameras
Remote Hardware Cable for Wireless Lens Control Systems
D-Tap Power Cable for Wireless Lens Control Systems