Is this topic dead? This topic had some really good conversations going, even if from 2013. I have a 20kpps "laser show" Chinese laser galvo system. It has the ILDA interface. It also has the DMX interface. Just from a complete idiot experimenting with this, and I have an Elegoo Mars 3 pro resin printer, I would think that the distance from the galvo mirrors to the bottom of the build plate woulby AB_Normal - Controllers