PROCÉDÉ D'ASSEMBLAGE D'ÉLÉMENTS FONCTIONNELS DANS UNE LENTILLE ET DISPOSITIF CORRESPONDANT

摘要

A method for mounting functional elements (230) in a lens comprises the steps of mounting the functional elements (230) on a foil (216), applying a closed contour alignment surface of an alignment tool (225) having a central opening surrounded by the closed contour on the foil portion opposite to the mounted function elements (230), applying underpressure on the central opening to maintain the foil portion with the mounted functional elements (230) on the alignment tool (225), cutting a flap comprising the foil portion and supporting the functional elements (230) out of the foil, positioning and aligning the flap through actuator, fixing the position of the flap against the adjacent foil surface, embedding the foil (216) with the mounted functional elements (230) in a predetermined distance to the front surface of a mould (212), and casting and curing the lens with the embedded foil.