Magnification Check Scales Instrument Information
A piece of glass containing a scale printed on it used in conjunction with a microscope or other magnified instrument. The scale is compared to an object of a known length. The magnification of the microscope is then adjusted until the two match.

Common Uses
- Calibration of microscopes.
Common Types
- Length
Measurement Parameter
Magnification
Calibration Discipline
Calibration Equipment Used
Optical Comparator