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How to solve image distortion _ Y axes a circle becomes oval and the square stretches on the height. I retightened the training courois but it didn’t improve anything. Thanks for your help

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Check that your laser head moves freely and easily across all corners of the machine by hand with very light force. There should be no binding or excess force required.

Note:  indicates that the feature is available. –R power meters are RoHS compliant version of legacy -C models. * PMA means Newport Power Meter Application software.

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yes i solved my problem… I’ve had my laser engraver for two weeks, and I’m trying to figure out each function. I therefore had to activate the rotation option in the laser parameters. Thank you for your help and I hope my problem will help the forum community.

I don’t suspect the issue is the configuration in your case but these values can be calibrated to tune distance if required. However, I don’t think these changes will persist on Atomstack lasers.

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First measure the height and width of the square and compare vs the design in LightBurn. Which dimension is off? I think you’re saying it’s Y-axis.

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Is the burned dimension shorter or longer than expected. I’m going to guess that it’s shorter. I believe your Atomstack laser does not allow for configuration changes to be written so I’m going to assume you have a mechanical issue causing shorter lines. If your lines are not shorter then please correct me.

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Notes: indicates that the specified unit is available. * Available measurement units are dependent on the detector type. The SUN unit is only available with 818P series thermopile detectors.

Thank you for your answer, we have rechecked the belt, the tightening of the screws, etc. The distortion remains the same. For a square of 15/15 mm the distortion is 2mm on the Y axis (height) same for the circle. We will continue to find out the problem. Thanks if you have any other suggestions.