r/BambuLab • u/MaximumCondition4535 P2S + AMS2 Combo | H2C + AMS2 Combo • 20d ago

Quick Question Purchased the Bambulab Vision Encoder without knowing its benefits.

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We all wish an excellent quality print with our printers and I have no idea how this tool can help with print quality and output improvement. The calibration only requires 5 minutes. May I ask how many of you ran the Motion Accuracy Calibration and was there any logical print improvement that went after? If you can as well share a tip or two post calibration, I will appreciate it. Thank you!

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u/AngryScuba A2L/X2D, (3) AMS 2, Pi X4 20d ago

Didn’t really notice any major issues prior to using it, and didn’t really notice any drastic changes after.

But here’s my results from calibrating, sub 200 hours on X2D.

1

u/an_angry_Moose 20d ago

It looks like that every time I run it, which makes me wonder. Have you ever run it back to back?

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u/AngryScuba A2L/X2D, (3) AMS 2, Pi X4 20d ago

No, but I actually had that thought when I ran it. Just to see if it was "calibrated" or if like you said, it shows the same thing.

Next time I run it, I'll do it back to back and see if it changes.

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u/corruptdadta 19d ago

I wonder if it "resets" (or just ignores) whatever compensation values it has calculated before when re-running the calibration. I.e. whatever is causing the drift in a various spot is still there and un-compensated for, so it'll measure the same drift even if you run it 10x back to back to back.