NIST Certified Stage Micrometers
Dec 12th 2025
What is a Stage Micrometer?
A stage micrometer is a very precise ruler designed for microscopes. It is a slide made of either glass or metal to allow light to shine through it or shine down on top of it. The stage micrometer sits on the microscope stage and has very accurate measurements etched onto the slide. The stage micrometer shown at right is the MWSM2 stage micrometer that has both a 1" and
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