Calibration before shipping

How long does the calibration stage last until prep for shipment? Just curious

Not sure if I understand the question but unless the GF is moved to a different surface the calibration shouldn’t change ever. Calibration is about making sure the S/W has precise lid camera alignment data for design placement and the head camera wrt the laser beam.

I think he they mean from the factory?

I want to say mine took about two weeks before it was shipped. But you will get your machine, and the wait is well worth it!