 Because the system measures every visible surface every time it scans the part, it is likely to detect minuscule and extra features.In addition, because the optical CMM produces a measurement at every pixel in the camera, it can process the highly ordered data much more easily than the disordered point clouds from laser scanners mounted on traditional CMM devices.The InspecVision Opti-Scan systems use patented technology to create both surface and edge measurements achieving unprecedented levels of accuracy.