✓Professional timelapse photography with Slider Motion Control from t-moco ...
The t-moco Slider Gantry Kit (available Q2 2015) …
Connects to the controller (t-moco TMC), and optionally with the Pan/Tilt Head, for panning or tiltling or sliding or for simultaneously panning and tiltling and sliding. Real-time motion preview makes it easy to preset the keyframes (the beginning and end of the timelapse motion)