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Lens Control – Preston 2 Channel (Dual Channel)

Expand your focus control capabilities using the Preston MDR-4’s wireless functionality on smaller cameras or with gimbals and drones.


The Preston 2 Channel Lens Control system, complete with Preston MDR-4 and (2) DM-1x motors, offers a built-in antenna, two sets of 30 channels, plus a reset button. The MDR-4 also provides a serial connector for LR2 & Cinetape, with no interface units required, and an analog connector for Canon and Fujinon video-style lens controls or for Microforce/broadcast zoom controls. 

Thirty channels (0-29) selected by up/down buttons are split into two sets. The first includes the spread-spectrum coding used in the MDR3.