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Calibration Notices

Through calibration, all the parameters are recalculated to ensure the accuracy of the device and the quality of scan data.

Caution

  • Use the calibration tool supplied with the scanner. A mismatched calibration tool will lead to scanned data generation failure or a low accuracy.

  • The device cannot be calibrated if the temperature is below -10 ℃ or above 50 ℃.

  • Always make sure that both sides of the calibration tool are clean and free of scratches.

  • Do not place heavy objects or sundries on the calibration tool.

  • Keep the calibration tool away from corrosives, metals or sharp objects to avoid corrosion or damage.

  • It is better not to wipe the calibration tool. Do not wipe it with any chemical liquid. If need be, gently wipe it with a clean wet cloth.

  • After using the calibration tool, put it back to the box.

Note

Calibration is required when:

  • The scanner is used for the first time.

  • The scanner is severely shaken or jolted, for example, during transport.

  • The accuracy drops during scanning, such as frequent alignment failures or frequent indications of tracking lost.

  • The scanned data is incomplete or its quality drops.

  • The scanner has not been calibrated for more than 14 days. In this situation, the software will prompt you to calibrate the scanner.

  • During the calibration process, please ensure that there are not a large number of markers around the calibration board, so as not to affect the calibration accuracy.