The Joby Gorillapod Ball Head has been designed for the Gorillapod SLR-Zoom tripod, but can be used with almost any tripod from any manufacturer thanks to the adapter screw which accommodates both 1/4" & 3/8" threads. The Joby Gorillapod Ball Head features full 360° panning & 90° tilt, allowing you to position your camera at virtually any angle & get portrait or landscape shots with, as the adjustment knob easily locks the ballhead into place, securing it tightly. The slim-line quick-release plate stays connected to your camera & snaps into the ballhead for nearly instant setup. In addition, the quick-release plate incorporates a spirit level to help you ensure your images are upright & your horizons straight.