AIT's Videoscopes or Video Scopes offer a range of interchangeable scopes, allowing you to choose the right one to fit the job. This means a single Videoscope or Video Scope can be configured for a variety of inspections. AIT's videoscopes and video scopes are available in diameters of 4.0, 5.0, 6.0, and 8.0 millimeters and in various lengths ranging from 1.5 to 30 meters.