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visible & infrared
interferometers & accessories


thermal imaging
& thermography


non-contact 3D
surface profiling


systems for distance
& thickness measurement


optical test instruments

standard test charts
& custom designed reticles


optical components
& optomechanical assemblies


high precision motion
& control systems


high speed, multichannel,
self-calibrating streak cameras


microlens arrays
& micro-optical components & structures


High power laser beam delivery systems

Pre-owned optical test equipment for sale

Contact Gauging Probe Systems

LM Series
  • Allows precise measurement of length with contact probe with resolution of 0.1nm over 50mm length.
  • Atmosphere variation compensation (T,P)
  • Variable contact force
  • Computer controlled option





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