The LockPort5 (from the folks who make the Lock Circle) protects your Canon 5D Mark II‘s HDMI port and includes a built-in mini-HDMI to full-size HDMI adapter. As a result, you can use standard HDMI cables on your 5D Mark II when going to an off-camera monitor.
There’s a 7D version coming soon as well.
More details below. [Read more...]