Note:The first-level calibration of the camera modifies the underlying data of the system. Once done, the original data can't be restored. Please proceed with caution. If you are not sure whether the camera needs first-level calibration or not, please contact support@xtool.com for further advice.
Generally, the error value is less than 1mm when the thickness of the processing material is 3mm.
Note: The acrylic sheet should have a flat surface, or it will affect the calibration result and the camera positioning accuracy. A3 paper size stands at 297mm*420mm, while A4 is at 210mm*297mm.
Note: In some conditions, your computer may forbid the software to access the C Drive.
Note: Make sure the paper is spread evenly.
Note: If it fails, please run this program as an administrator.