Stage Micrometer, Sm-12, Chrome On Glass

EMS is proud to add to our already extensive line -- a new wide range of Microscopy Calibration Standards and Standard Graticules, which are manufactured in the USA. This new line adheres to extremely tight tolerances and all of them are available with or without Secondary or Direct NIST certification.

Model SM-12

0.08 inch/2.0 mm X-Axis Linear Scale

The SM-12 is useful for calibration of magnification in microscopes and other optical magnification systems.


Glass Size 1" x 3" (25 mm x 75 mm). ≥1.42 mm (0.056") thickness
Scale Length 0.08 inch (English) X-axis only
2.0 mm (Metric) X-axis only
Divisions English = 0.001"; Metric = 25µm (0.025 mm)
No numerical scale labeling
Flatness ≤ 10 µm/100 mm
Image Forming Material Chrome
Image Contrast/Density Chrome transmission density is ≥ 2.0
Feature Size Accuracy 2 µm
Image Placement Accuracy 0.001 mm/100 mm
Polarity Scales are opaque on a clear background
Reading Direction Right Read Chrome Up (RRCU)
SKU: 60210-12PG
Pack: Each