Demonstration of Laser Alignment System in Raster Scan mode using a visible beam laser. Distance between launch optics and target is 201 inches. One inches on target sheet represents angular displacement of 0.3 degrees relative to launch optics. Much finer angular resolution is possible by using smaller stepper motor displacements. Produced by Bergmans Mechatronics LLC (www.bergmans.com).
Isnt the raster scan supposed to have a downward slope? And is data written when it goes backwards?
slmkh 2 years ago