METHOD FOR MACHINING AN OPHTHALMIC LENS AND MACHINING DEVICE FOR CARRYING OUT SAID METHOD

摘要

The method involves placing a template (2) corresponding to a lens to be obtained, in an axis. The template is placed to contact with a grinding stone (6) on another axis. A relative position of the axis is checked for achieving a discrete or continuous reading of the template. A shape of the template is determined by a calculation and the template is withdrawn. A raw-material is placed and processed. An Independent claim is also included for a machine for manufacturing an ophthalmic lens.