I was looking at those identical gauges last week for an X-Carve controller I'm going to be working on.
I may have to buy one of these lasers so that I can make equipment panels. Thanks for posting that.
I was reading that the K40 is hard to focus/align. Have you had any issues like that?
I'm a bit confused about this. What am I missing? They are both about the same price, but the one that's on e-bay seems 10 times more powerful. So aside from a bigger work area for the X-Carve version, why would you buy the X-Carve version instead of the stand alone version? Since the one on e-bay is 10 times more powerful I'm assuming it will cut deeper, and cut more materials, correct?