My camera is not perfectly horizontal on the HeadPLUS, what can I do? Ashley September 29, 2018 16:19 Please see the tutorial below for adjusting the level of your camera: Related articles Can I use Pan PRO underneath a SliderPLUS v5? What cameras are compatible with the N2 Cable? May I operate the SliderONE PRO manually? Comments 0 comments Please sign in to leave a comment.