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Record number: 1, Textual support number: 1 CONT

The mechanical-optical comparator, or the reed type comparator, combines a reed mechanism with a light beam to cast a shadow on a magnified scale to indicate the dimensional variation of the part. It consists of a base, and a column, as well as a gauging head which contains the reed mechanisms and light source.  2, fiche 1, Anglais, - mechanical%2Doptical%20comparator

Fiche 1,  Justifications,  Français

Fiche 1,  Justifications,  Espagnol