Originally posted by beholder3 And the fun part is that once you start talking with the real pro's you'll learn that gimbals are toys for beginners and you need to use fluid video heads instead. Those will make your basic gimbal (and most FF cameras) look like a cheapo side dish offer.
Must be funny Pro's that think gimbals are toys for a beginnger
A gimbal head and a video head are designed for 2 very different uses.
The major use in the design of the gimbal head is that you can place the center mass of the camera and lens at the pivot point of the head. The better gimbal heads allow you to fine tune the placement of the center of the mass to be better located near the pivot point of the head. The main reason for this is to better balance the lens on the tripod regardless of the angle the lens is tilted to. This is ideally better for large lenses as most of the mass is over the center of the tripod regardless of where the lens is pointed( up or down). It also has the added benefit of needing less friction to hold the lens and camera in place, when a gimbal head is setup correctly you can sight on your target without the need to lock the lens in that position with the use of more friction.
When the pivot point is placed below the lens foot you can balance the lens and camera over the video head but once you change the angle the entire system becomes unbalanced, with larger lenses this can also put the tripod at risk of topping. Also when the center mass in not located near the pivot point of the head your get a wobble effect because the center of mass is not located over the center of the tripod structure. Kind of like trying to hold a 8 foot 2x4 at one end, all while trying to align it correctly.