Can you move the entire assembly base plate over at the front of the housing enough to allow the beam to not be clipped by the aperture if that is what is happening?I’ll take another look today and see if I missed something that I could do and then I’ll get some feedback.
Have you had any luck realigning GLP-473nm pens?yeah its within a margin of error within a few thousandths of a degree. its not an easy thing to do by hand. I offer realignment for people.
If so maybe you can get Hap's 473nm pen sorted and back up to 5mW instead of the 2mW it is doing now?