Can I operate the FocusONE without a lens gear attached? Ashley July 26, 2018 20:31 Yes, you can, however, a Lens Gear is also included within the packaging of your FocusONE. Related articles My Focus Module skips teeth and does not stop at macro or infinity. What can I do? How do I align the FocusONE's control knob? How do I assemble the Focus Module? While using Motion Kit with Focus Module, my Focus Module skips teeth and does not stop at macro or infinity. What can I do to stop this? How do I fine-tune the Focus Module? Comments 0 comments Please sign in to leave a comment.