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Starrett Optical Comparator HE400

Product Details

HE400 horizontal benchtop optical system offers a 16" screen, 10" X-axis travel with fast traverse and 4” Y-axis travel, bayonet fitting lenses, Q-axis angular readout, and a digital protractor for angle measurements to 1' resolution. They are simple to use, yet have excellent capacity and performance to satisfy complex measuring requirements.


  • Fully Usable 16" (400mm) Screen Diameter
  • All metal construction
  • Large measuring travel 10" X-axis, 4" Y-Axis (254mm x 100mm)
  • Digital protractor for accurate angle measurements 1' resolution
  • Lamphouse mounted helix adjustment for accurate thread form inspection
  • Available with the full range of Quadra-Chek readout systems & Metlogix readout systems
  • Fine adjustment on all axes, plus zero backlash, fast traverse mechanism on the X-axis
  • Fully retractable duplex fiber optic surface illumination
  • Optional automatic edge detection

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