Abstract: A three-dimensional stereoscopic system using two camera units mounted onto a sub-base and each camera unit mounted onto a moveable base. The bases rotates and are synchronized to turn with each other to control the horizontal viewing angle. Both camera units are synchronized to scan an image source in unison. The video signals from the camera units are loaded into a switching unit which alternatively outputs information from one camera unit and then the other camera unit. In this manner, both a left eye view and a right eye view are transmitted to a television monitor to be viewed as a stereoscopic image.