Are there any limitations I should know about when working with my Head Module? Ashley July 27, 2018 21:32 Updated Follow Please check out our User's Manual video below to learn about the Head Module's pan and tilt limits. Related articles Why does my Head Module jitter or shake when panning or tilting? How do I fine-tune the Focus Module? Can I use a matte box with FocusONE? Comments 0 comments Please sign in to leave a comment.