90°-angle to provide horizontal measurements of workpiece features. The use of the angle optic provides the measurement of geometries on the vertical side of a workpiece, i.e. around “the corner”. Axis of rotation/tilt Complete 5-axis integration for the solution of complex measurement tasks The optional integration of several optical beam paths in a vertical or horizontal orientation, the fitting of highly-accurate rotary axis as fourth and fifth axis of measurement and incorporation of separate measurement axis for multiple complex application related system configurations.