Protect your Canon 5D Mark III HDMI port with the LockCircle LockPort 5M3 Rear Kit. Converts mini-HDMI to full-size HDMI for secure, reliable connections.
This viewfinder bracket kit is designed for viewfinders that are equiped with a standard Arri rosette with M6 threaded hole.
For viewfinders with a 1/4" threaded hole we have added an additional 1/4" screw.