High precision dimension measurement for the fabrication process in milling machining

摘要

The ancestors of the pieces under studs were smaller 50mm. we have developed an illumination system which is specially designed for a telemetric objective. Furthermore a spectral positioning system, which allows an integration of the follows and master the fabrication process with a relative tolerance of the dimension of about 0.07G for the process and about 0.015G for final control.