DJI Focus Wireless Follow Focus System

DJI's Focus is a wireless follow focus that integrates natively with the Zenmuse Z5 series of camera/gimbals systems and can be mounted on rigs equipped with 15mm or 19mm rods - including the Ronin and Ronin-M gimbals. The Focus features a handheld remote controller (transmitter) with a focus knob to give to the feel of a traditional mechanical follow focus. The wireless system sports a range of up to 330' line-of-sight with a delay of only 14ms.