View Full Version : dithering shows up on the engraving

walter hofmann
03-26-2012, 5:48 PM
Hi all
I got a probleme I try to engrave a few golf cart picture which I imported in to PHcad and dithered with different ssettings from 0.1 to 0.001 but during engraving the dithering points and lines showing up.
do somebody know why this is?

Mike Null
03-27-2012, 5:57 AM

Can you show us a picture?

john banks
03-27-2012, 6:32 AM
If PHCad is similar to Laserwork (I gather they are related) then you'll find the dithering isn't adequately controllable to get best results and you'll be better producing a 1 bit dithered image in other software. You'll also need to match the lpi or scan gap to suit the source material, either manually or automatically.