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300mm Three Axis Glass Scale

300mm Three Axis Glass Scale

This Unique Design Includes Three Different Scales (Click Scale For Details)

300mm Glass Ruler 64th Detail

300mm Glass Ruler 100th Detail

300mm Glass Ruler mm Detail

The Gaebel/Lithco ultra-high precision Glass Scale consists of a transparent glass plate with graduations marked by state-of-the-art direct-write laser imaging.
This scale provides accurate readings since it does not block the object to be measured from the eyes of the user. Staggered and unique sub-axis tic marks allow for enhanced readability.


  • Tolerance: 3 µm
  • Temperature Coefficient: 8.5–9x10-6 °C
  • Line Width: 20 µm
  • Length: 300mm
  • Overall Dimensions: 33cm x 36mm/13" x 1.5"
  • Thickness: 3mm/0.12"

Produced under ISO 9001:2008 Certified conditions. Quality Control measurements are made on NIST traceable calibration tools.


A PEAK #1962 15x loupe is recommended for making accurate visual readings.

Note: Custom scales and lengths up to 24" are available. Please e-mail or call for quotation

  • Model: AHG-GS300
  • Manufactured by: Arthur H. Gaebel, Inc.


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