SmallRig 3003 Overview Designed specifically for the Sony Alpha a7S III Mirrorless Digital Camera, this L-Bracket from SmallRig enables you to quickly switch between horizontal and vertical shooting when using an Arca-type compatible tripod or monopod head. The form-fitting bracket features a dovetail design on its base plate and side plate, and an anti-twist design and rubber pad on the base plate prevent the camera from twisting. The adjustable side plate enables you to attach a tethering cable and other cables to the side ports of the camera, and the bottom and side portion of the plate also features multiple 1/4?-20 holes for attaching accessories such as a light or microphone. Arca-type compatible dovetail mount for quick release functionality on horizontal and vertical axes Anti-twist design and rubber pad prevent camera twisting Slidable design and open side plate for attaching cables to the side port of the camera Multiple 1/4?-20 holes for attaching accessories such as a light or microphone Maintains access to the camera battery door Flat-head screwdriver embedded into the bottom plate for added functionality Lightweight aluminum alloy construction.