Gopro Hero 3 Flat Lens Test on DJI Phantom 2

This is a short video testing a flat lens setup on a Gopro Hero 3 Black Edition flown on a DJI Phantom 2 quadcopter. The footage is straight out of the camera, just cut down in length. It could do with taking the exposure down a bit and the horizon straightening in places, but I wanted to show the footage as it is right off the card. My friend Lionel at http://www.hopgrove.com fitted the lens and I think he may be selling new Gopro 3s with the flat lens already fitted by him. Not sure how much, you'll have to contact him and see.

Anyway, here's the video (actual flying starts after me waffling at 1:35):