Hello everyone,
I raised the issue of precision in galvo systems over a year ago. It was said that LB was working on a solution. Unfortunately, nothing has happened in this direction yet
The 9-point calibration used here is not sufficient for precise dimensional accuracy over the entire working range. For example, a circle with a diameter of 10mm on a work surface of 200mm x 200mm is only 9mm in the centre and 11mm at the edge of the work surface. The difference varies depending on the lens used. In EZ-Cad there is a 25-point calibration for this reason. Unfortunately, importing the EZ-CAD 25-point file into Lightburn has no effect.
So my question is, when will LB finally get a 25-point calibration?
I would say that a lot of Galvo users have this problem when using workspaces of 200x200 or larger.
I look forward to feedback
VG Michael