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Measurement Modules CSM – Flexible, Precise and Reliable Measurement Technology
Generic New Optical PD Ruler in measuring instrument pupil distance ruler ! : : Office Products
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Material : steel. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.
steel pd ruler pupil ruler pd meter Pupil Distance Meter optical instrument
optical plastic 4-in-1 Measuring Tool PD
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