A LENS BLOCKING METHOD AND RELATED DEVICE.

摘要

Method of blocking an unfinished optical lens (10) to be machined, the unfinished optical lens comprising an unfinished face (12) and a second face (14), the method comprising:
o an unfinished optical lens providing step in which the unfinished optical lens is provided;
o a positioning step in which the unfinished optical lens is positioned in a first reference position by positioning the unfinished face of the unfinished optical lens on the top of at least three pins;
o a preformed optical substrate block (32) providing step in which a preformed optical substrate block is provided;
o a docking step in which the second face of the unfinished optical lens in the first reference position is docked to the docking surface of the preformed optical substrate block.