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Bi-directional or not when ecthing

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Laser
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2023-03-30

So I’m using lightburn and trying to fine the best way to remove the back off any mirror so, after testing I find that when I use Bi-directional mode the image looks worst to me, I’ve seen post that use Bi-directional and appears to look better then what I can produce. How do I use that function and get good results? Thanks for your time

Bi-directional used on this

no Bi-directional was on this one
C

    • Aaron

      2023-03-31
      Seems to me the bigger difference is in the scan angle than in the bi-directional scan. Or in any case, I think it’s difficult to attribute the quality difference solely to bi-directional scan when you have another variable in play.

The biggest apparent difference between the two is that the one with vertical scanning has a visible gap between lines. Looks like you could optimize the interval space for a cleaner look or at least to more closely match the horizontally scanned version.
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