beam expander moving beam
Posted: Mon Jun 29, 2015 8:37 am
I just aligned my laser this weekend and tried to add in my beam expander. It appeared to be shooting in the center of the beam expander mounting hole but my beam moved about 1/4" up and to the right on the laser head. What would cause this?
Also does anyone know what thread pattern the 2x Beam expander is for a 100w laser?
Also does anyone know what thread pattern the 2x Beam expander is for a 100w laser?