NIST-Traceable Square Wave Grating for PSM Calibration

Specifications

Grating Spacing: 4 lp/mm
Glass Substrate Size: 64 mm square
Square Wave Pattern Size: 25 mm square
Calibration Certificate: Included
Calibration Data Sheet: Included
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Features

  • NIST traceable square wave grating with 4 lp/mm spacing
  • Calibration certificate showing traceability to NIST
  • Sheet with actual calibration data
  • Ensures magnification is set correctly for crucial measurements

Applications

  • Calibrating the lateral scale of the PSM and other optical instruments