https://www.ipevo.com/ipevo_presenter
IPEVO Presenter is specifically designed for the IPEVO family of document cameras, and it's packed full of features to help you get the very most out of your camera. Helpful tools include: Live View, which delivers immediate real-time video from your IPEVO camera; a Video Recording function for the live feed; Review Mode for snapshots and video management; Custom and Automatic Exposure; an up to 12x Digital Zoom; Continuous and One-click Focus; and much more.