Re[2]: OT Sharpening for D-Lab 2 Prints

2004-12-02 Thread Alin Flaider
Strange, I thought there is nothing to focus about lasers, after all those are in-phase, rectilinear beams with extremely low dispersion!? Could it be the so called focus procedure is rather an alignment process to insure the three laser spots overlap? Servus, Alin Butch wrote: BB

Re[2]: OT Sharpening for D-Lab 2 Prints

2004-12-02 Thread Butch Black
Alin wrote: Strange, I thought there is nothing to focus about lasers, after all those are in-phase, rectilinear beams with extremely low dispersion!? Could it be the so called focus procedure is rather an alignment process to insure the three laser spots overlap? Servus, Alin That is