Integrate this Quick Release Camera Plate from Cartoni to your Focus 8 Fluid Head tripod assembly to efficiently transition your camera from handheld to stabilized with just the press of a button. One 1/4"-20 screw and one 3/8"-16 screw on the plate secure to the bottom of your camera. A single release button allows you to insert the plate into the track or slide it off, depending on the needs of your shoot.