XAircraft X650 Aerial Photography Test-1

This video was shoot via the fourth version camera and used software to stabilize the video about 5 degrees rotation angle. But it don't pass the test, if using camera mount to stabilize the video in a small degree, the steering gear needs to be very smooth and with a small virtual displacement. And all the steering gear we purchased was not accomplish this task. We wish to achieve the result as the video shown without using software.