Custom made one-piece bracket machined from light weight 6061TG Aluminium. These right-angle quick release "L-brackets" fit to the base of your camera or its accessory battery pack so you can quickly release, turn, & remount your camera for either a horizontal or vertical shot. No more flipping your tripod head on its side or upsetting your shooting position. These plates work especially well when you're using shorter macro, wide-angle, & tilt-shift lenses. NOTE: L-brackets must be used in conjunction with Arca style quick release platforms.