Method for coupling a light guide with an optical unit of an optical module, optical module, coupling element for an optical module and assembly comprising several coupling elements

摘要

The method involves determining a magnitude and direction of an offset between an optical axis of an optical unit and an axis of symmetry of a reference geometry. A coupling unit (4) is selected from set of coupling units. The coupling unit is positioned with respect to an optical module. The coupling unit is rotated with respect to the module until the optical axis of the optical unit and the coupling unit coincides. An independent claim is also included for an optical module.