LightBurn + Atomstack A20 MAX - Engraving Accuracy

[baricl1317 (Loren Baric)]

Here’s another user with the same issue. His fix was to adjust the eccentric wheels

AtomStack S20 PRO distorted circles and shapes

So we got this laser almost two months ago and aren’t sure what we’ve done wrong (if we’ve done wrong) Large plain objects mostly seem fine, but measuring them did show a slight miscalibration that I think I’ve fixed, but we still have significant distortion on circles and tight turns. The larger and smaller circles/stars are the same image just resized so you can see how distorted it gets. I’m just not sure what else I can tweak or adjust at this point. I’ve adjusted the belts, calibrated it, …

Here’s a video on how to adjust eccentric wheels. Done make them too tight. Just make sure there is no wobble on the X and Y axis

ATOMSTACK A5 PRO/A5 20W--Guidance video for adjusting the belt and pulley mechanism