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80 YEARS OF OPTICS! explore our journey
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Straight Line Scale
English Scale: numbered every 0.025"
26, 27 and 35mm Diameters: 0-0.75" in 0.005" increments
21mm Diameter: 0-0.5" in 0.005" increments
Copyright 2020, Edmund Optics Inc., 101 East Gloucester Pike, Barrington, NJ 08007-1380 USA