1.The first cage designed for Sony A7RIII/A7M3/A7III with VG-C3EM;
2. 4 mounting interfaces (cold shoe, NATO rail, threaded holes and Arri locating holes) for accessories such as microphones and monitors;
3. 15mm LWS system allowed;
4. Wrist and neck strap openings;
5. Form-fitting design with unobstructed battery, buttons and SD card access.