Hi,
I may get a used YAG-head really cheap.
The laser is an Spectron Laser Systems and is marked "180W CW / 35mJ"
I'ts just the head with engraving galvos and I'm wondering about the needed chiller and power supply data for a YAG of this size.
I realize this is a major project to undertake so I need some more information. If I end up trying to get it going it won't be to make any profit from it, just for fun and learning!
Regards
/Daniel