See and Stream
Document cameras may be out of fashion with all the tablets and phones in the classroom, but Aver Media’s TabCam is like no other visualizer. The camera not only folds flat for easy storage, but it has a 13- by 10-inch field of view and it puts out 30-frame-per-second video at 1,024 by 768 resolution. It can stream video to free software for notebooks, iPads or Android tablets and includes annotation tools. The best part is that anything you view can be recorded for future use or sharing. It costs $600 and includes a three-year warranty.