Map Grays to Power
Min Power 0
Focus Height 0.356" (defocused 0.120" over factory PG setting)
I have to re-visit the depth map file because both eyes should have been completely clear and the stitching over the mouth should be clear as well but that detail is so tiny it just got washed out in the laser process. Think I might try this again without defocusing at all so those details dont get burned out.
I included a photo looking into the edge of the acrylic so you can see how deep this went.
Also, a note about 3D Engraving in general. The overall size and thickness of the piece will impact how pronounced the depth looks. ie, if this were made on 1/8" material instead the depth obviously has to be scaled back, but even if it was kept on 1/4" material but I sized it to 3" diameter instead of 1" diameter, the transitions in depth also scale out and reduce the “steepness” of the detail, unless you build the depth map to compensate for that, at that specific size.