Review on SUNWAYFOTO Indexing Rotator DDP 64M DDP64M by Walter Martin

Excellent, solid construction. You can say it just by holding it in your hands. If you're shooting large panoramas or 360 VR, you need this for accuracy and precise pan degrees. Simply screw the "wired" rod into the slot for the desired pan planes and pan the camera to the nearest stop (you should hear a click at each stop on the base). Make sure the bottom plate marked degree is unlocked when rotating the base. Ideally you should be panning with a 50mm (50mm) lens as it has the least curvature/barrel distortion of any lens. Using a wide-angle lens will distort your panoramas because the lens is heavily barrel-distorted. I bought a used demo from OEC and they shipped it very quickly. I received the product 3 days before the estimated delivery time! I also have the Sunwayfoto L bracket! This is not the cheap imitation you see everywhere at Revain BUT great quality products from SUNWAYFOTO.