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14HE Optical Comparator

14HE Horizontal Light Path Comparator

14"/350mm Screen - Horizontal Beam

14HE Optical Comparator

14HE Optical Comparator key features:

  • Machined chart ring with recessed screen protects internal optics
  • Chart ring facilitates the alignment of the screen to the optical axis
  • 14" high resolution angled glass screen for optimum viewing
  • Large format vernier protractor with one minute graduation
  • Quick change single lens mount with choice lenses, 10X, 20X, 25X, 50X, 100X
  • Coated telecentric par focal optics
  • Optional patented telescoping LED surface illumination, sun glasses are not required!
  • The illumination is directed at the part, not in the operator's eyes
  • Nickel plated cast iron workstage 16" X 4" with universal dovetail slot
  • Stage travel is 8" X-axis and 4" Y-axis and 1.5" focus
  • Crossed roller bearing travel in all three axes
  • X and Y axis 0.0005mm/0.00002" linear scales have zero backlash
  • X and Y axis are mounted in the center of the stage movement for increased accuracy
  • The optics and workstage movements are mounted on heavy-duty angle plate construction
  • Single hand quick release table travel allows for course and micrometer type fine adjustment
  • The Y-axis drive is mounted directly under the center of gravity for better weight distribution and increased accuracy
  • Positive/negative 5 degree light source helix adjustment

Other Key Features:

  • 2 years limited warranty.
  • NIST traceable certification for optical and workstage movement accuracy. Published optical and measurement accuracy.
  • This comparator is available for use with overlays or with a variety of readout formats from simple X-Y readout to programmable geometric displays. See our digital readouts page for available choices.

Other Optional Features

  • Dorsey "IED" internal edge detection without the viewing obstruction of an external mounting bar. The "IED" is more accurate because the image is "Read Direct" and is not diffused through the frosted screen. Our "IED" sensor cannot be bumped out of alignment.
  • Output for electronic rotary screen protractor for "Q" axis on digital readout. The measurement is selectable 1 minute or 1/100 of a degree resolution.
  • Certification to ISO 17025
  • Choice of many additional accessories, visit accessory page for options

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