Positioning adapter folding plate, 180°damping folding function Ideal for professional photographers and videographers using DSLR or cameras who require quick setups adjustments without compromising stability for dynamic environment, such as weddings, event, and on location where rapid orientation changes is important for capturing angles Small size, 180 degrees noninterference compactly mounting equipment and accessories, such as transmitters, monitors, v-mounting plate Builts-in 1/4in screws, rich expansion to meet the needs of multiple scenes