DSLR CAT - Using FocusShifter on a Shoulder Rig

We experimented with using a FocusShifter follow focus on the DSLR CAT Rig. It works quite well, even with the long focal travel of the 70-200mm lens.

We're also testing out using a Samsung Galaxy phone as a low cost viewfinder. The refresh rate is still a little slow, but the resolution is excellent, and the onscreen controls are a real plus.

#dlsrcat