[Customized Metal Cage for SONY A7 III Series Camera] - Specially deigned for SONY A7 Series A7R III/A7 III, the cage does not block any bottons and still have access to battery replacement. Perfect match, with this cage on, you can mount to tripod easily with Arca Swiss Quick Release Plate. It's very convenient for quick pickup shots.

[Solid Structure but lightweight] - Made of aluminum alloy, sturdy but not bulky. There are anti-skid hasket on bottom to increase friction and protect camera.

[Expand your rig] - Many 1/4" 3/8" Arri locating holes to screw on many accessories including monitor, mic, handles, led lights etc. Cold Shoe mount on top for microphone / video light. Support vertical shooting. It allows versatile mounting options, you can DIY professional rig setup.

[Stable Shooting] - The cage is locked firmly with 2 points fixation - threaded hole on right + bottom screw. You can get camera rig well-balanced with tripod and do film-making creation.