good document camera for classroom. Interactive whiteboards?have brought significant improvements in the education sector by simplifying the learning processes. The technology has been integrated in all levels of learning including primary school, high school and institutions of higher learning. Though the technology has been around for more than two decades, its use has only grown exponentially over the past few years. . Interactive Document Camera is a completely new concept design and mobile visualizer. The touch capability on IQTouch and IQBoard, IQView E3511 Document Camera can be freely used for presentations anywhere in or out of the classroom or office.