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Calibration of Roughness Parameters

Working Group 5.14


  • Calibration of roughness standards and depth-setting standards optically and by means of the profile method
  • Development and maintenance of reference software for roughness metrology (standard of type F2 in accordance with ISO 5436-2)

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Opens external link in new windowReferenz-Software and software standards for the determination of 2D roughness parameters and groove depths from profile measurements; checking of measurement data assessment. Further developing the software will enable 3D parameters to be determined and areal grooves to be assessed.

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Our working group offers calibrations for roughness standards in the range from Rz ≥ 0.150 µm to Rz ≤ 50 µm.
In addition, groove standards and depth-setting standards from 0.005 µm to 100 µm can be calibrated.

For other standards, please contact us.

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