TriAngle LASER - Electronic Autocollimator for small samples, Low-reflectivity Samples or Long Distances

TriAngle LASER is ideally suited for the measurement of small optical components, surfaces of low reflectivity or long distance measurements.

Key Features

  • Laser light source instead of a LED illuminated reticle
  • Available with 8 different objective tubes with focal lengths ranging from 100 mm to 1000 mm
  • A variable measuring range and accuracy performance between 2.5 and 0.2 arcsec depending on the focal length
  • Modern high resolution sensor offering the best image quality and signal to noise ratio
  • OptiAngle 6 Software


  • Measurement of small optical components
  • Measurements of surfaces with low reflectivity
  • Long distance measurements
  • Tilt angle measurements
  • Wedge angle measurement in double pass
  • Wobble measurement
  • Straightness measurement
  • Flatness measurements

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