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Rubert 611 | 3D Areal Calibration Specimen | AIR-B70 Areal Irregular, 70 nm Autocorrelation - generaltechuae

Rubert 611 | 3D Areal Calibration Specimen | AIR-B70 Areal Irregular, 70 nm Autocorrelation

Part Number : 611

The Rubert 611 is a type AIR-B70 areal irregular artefact with a 70 nm autocorrelation length, produced by Rubert for the UK National Physical Laboratory's set of eight physical material measures for calibrating areal surface topography instruments. Its irregular surface is intended for an overall check of instrument performance. In-house UKAS calibration is not offered; calibration by other laboratories can be arranged on request.

Key features

  • Artefact: type AIR-B70, 70 nm autocorrelation length
  • Areal irregular surface for an overall performance check
  • Manufactured for the NPL areal calibration set
  • Calibration by other laboratories on request (not in-house UKAS)
Availability: in stock
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