This is the front lid for the GoPro mounting cages, as used in the lightweight, open mounting frame / tripod adapter
, and the
3-axis gyro-stabilsation gimbal
for the GoPro HD Hero camera. Intended use is for aerial video and first-person view (FPV) flying.
The lid has openings to access the buttons, the SD card and the video output and USB plugs, without having to open the case. This is especially useful if the camera is used for FPV/Video flying, and a video transmitter has to be connected.