Hello everyone.
My k40 required major rebuilding before it would cut properly.
I am busy with the alignment and have the following question.
is the distance from the end of the laser tube ( the “nozzle”)
and the first mirror of any importance?
my thinking is that it is not important- but i would like other opinions
many thanks
fred
The exact distance doesn’t matter.
3 Likes
thank you- appreciate your remark
regards
fred