Cannot get accurate camera aid background for laser


#1

Hi there!

I’m getting good results overall with the laser engraver, but so far I’ve been unable to get this working properly… after following the steps (accurately as far as I can tell) Snapmakerjs v2.5.2 Beta Testing
I generate the gcode and start engraving, but the result is pretty significantly off the mark.

Did this test with the “Fonts”. Image:

Result:

Any advice? What am I missing?

Thanks!
Chris


#2

The angle of picture can affect the result significant, and the selection of the 4 corners.


#3

I tried it as parallel as possible, and also at various angles just for testing purposes… seems to be more or less the same. Getting the corners very accurate is a bit difficult as the window is so small and cannot be resized.