Add accessories and an integrated Arca-type mount to your Sony a7 III or a7R III mirrorless camera with this Camera Half Cage with Arca-Type L-Bracket from SmallRig. The half cage provides accessory mounting and quick release convenience, as well as dual side and base mounting with its modular, L-shaped design. The side plate can slide up to 1" from the bottom plate to make room for cabling.

Accessory mounting options include 1/4"-20, 3/8"-16, and 3/8"-16 ARRI-style anti-twist accessory threads. The bottom and left sides have integrated Arca-type mounts so the camera can be mounted horizontally or vertically onto an Arca-type base. The portion of the baseplate under the battery slot features a quick release button for the battery for fast battery changes. This formfitting half cage maintains access to the camera's controls and includes front threads for attaching an optional lens adapter support.