Go Pro 3D Hero System The 3D HERO System means that you can combine two 1080p HD HERO cameras into a single housing to record 3D video & photos while simultaneously recording in 2D. A synchronization cable plugs into the rear HERO Port on both cameras to join them together, enabling both cameras to record video & photos in perfect synchronization. This is a requirement for professional quality 3D & is available only from Go Pro. The included 3D editing software— Go Pro Cineform Studio—makes it easy to convert your 3D HERO System footage into viewable 3D files you can watch on your computer, online at sites like You Tube, & on your 2D or 3DTV at home.