How accurate is your scanner ? The plane test.

[Rebecca]

Hey Guys,
We did two tests just now
1. Plane test as Hugues did. Put a flat panel onto turntable, scanning under free scan mode for a single scan, and save .acs file. Please see the following result we measured in a 3rd party software, curled corners were cutting. you will find the result is within 0.1mm
flatness.jpg palne.jpg
2. As you know, when we talk about the accuracy, we mentioned about 0.1mm for a single shot data. To prove it, we did a measurement on a certificated ceramic ball bar with its centre distance of 63.253mm. The test result distance is 63.214mm, so the deviation comes out to be 0.039mm
ceramic ball bar.jpg ball.jpg

@Hugues, did you recalibration the scanner, and do the plane test again? With any questions, please contact us directly, you have Alfred mail, right? We are happy to work out the solution together with you.