Here is a handy tool that lets you turn your GoPro camera into a 3D video recorder. Just put the lens on your camera, and you are ready to go. The lens comes attached to a standard GoPro camera housing. It has a focusing range of over 2 feet and waterproof design. It is made of ABS plastic and aluminum alloy.
This video covers how Vitrima can enhance your video recording experience with GoPro cameras. More information is available here.