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Julian Ashcroft
10-27-2014, 3:48 PM
I could do with a bit of help getting the beam of my laser aligned property, it's a Shenhui G-350.

The photo shows the second mirror. The bottom burn mark is when the rail is nearest to the first mirror (the one straight after the laser), the second burn mark is when the mirror is at the end of the rail near the front of the machine.

Any amount of adjusting of the first mirror and I always get the gap.

I was wondering if it was like the tube not being in straight, but have tried lifting on end or the other and it doesn't make any difference. Or could it be the rails that aren't aligned properly?

Obviously my laser isn't performing at its best like it is, so any help would be appreciated.

Jerome Stanek
10-27-2014, 4:21 PM
check to see if both mirrors are at the same height. I had to raise one of my mirrors just about 1/16 inch and then everything lined up