Pacific Motion Control

On the set of a recent Tsubaki commercial, I had the opportunity to capture a few hundred pictures of the Gazelle Motion Control Camera Crane in action, in order to put together a couple of really good 3D photo sets on Microsoft’s Photosynth website. For someone unfamiliar with motion control equipment, this is a good opportunity to see what a motion control camera crane looks like, set up and ready to go.

For this shot, we were on a very long track run, and the rig needed to go about 13 feet per second, so we were using our large servo track motor, and a 5/1 gear ratio for the track drive. we also needed to pan very quickly, so we fitted our motion control pan/tilt head with a servo motor for pan, and a large servo amplifier rode on the rig.

At the time of this shoot, this was as fast as we could possibly make the Gazelle go, and it performed flawlessly. Since this time, we built a much faster track drive system. Originally built for the Cheetah dolly, this track drive system can be used on all of our rigs, giving them the fastest tracking speeds of any full motion control systems.

Filmed in January, 2009 on a stage and on location in Los Angeles, using the Gazelle live-action motion control dolly and a motion control bogie dolly on circular track.
Motion Control Operator – Mike Leben
Motion Control Techs – Craig Shumard, Garritt Hampton, Adam Francis