The PSLO-A7IINR from Sunwayfoto is an aluminum, single piece L-bracket designed specifically for the Sony a7 II mirrorless camera.
The plate enables fast changes between portrait and landscape orientation without the need to readjust your head and completely recompose the shot. You can simply release the bracket from your Arca-type quick release clamp or RRS lever clamp, tilt the camera 90°, and lock the bracket back in place. Using an L-bracket also facilitates a sturdier base of support than tilting an entire head to a 90° position.
For enhanced safety the bracket features four safety stop screws, two on each axis, to prevent the bracket from accidentally sliding out of a loosened Arca-type clamp. It also includes an integrated strap loop for carrying your camera vertically and sensor centering lines, a priority feature for panoramic and virtual reality photographers.