GoPro now offers a 3D helmet mounting system that allows extreme sport enthusiasts to record full HD 3D footage. While it costs just $99.99, you’ll need to own, or purchase two 1080p HD HERO cameras, each which cost $259.99. An included synchronization cable connects the two cameras, which record independently in 2D. The provided GoPro Cineform Studio, their 3D editing software, allows you to easily convert the footage to 3D at your discretion. The 3D waterproof housing is rated 180’ and GoPro includes 3 pairs of Anaglyph glasses.