Playing with engraving slate. I was impressed with the detail achieved. 3E lense, 1500mm/m, DPI 254, dip 4 @ 50%. Using Lightburn. Rose is 3 1/4 inch diameter, no prep work or finish on the blank. The 3E is noticeabley less power than the G2 but has a much smaller dot size.
That detail is fantastic - thanks for sharing your settings and amazing results!