Eagle makes 2 different interior pan tilt heads. The choice is based upon the load you expect to have between your camera, lens, and optional equipment, such as a teleprompter unit.
The PT50 is our smallest head, for loads up to 6 pounds (2.5 kg).
The PT101 is our most popular head, for loads up to 12-14 pounds (5-6 kg.).
The PT250 head has been discontinued, but we can still provide top-level service and parts for your systems. Contact us for more info.