Abstract: A method of determining at least one parameter of an ophthalmic lens (40) including a complementary optical element (12) obtained by additive manufacturing and configured to provide at least a part of the optical function of the ophthalmic lens, the determining method including a step of providing two characterizing surfaces simulating two opposite surfaces of a complementary optical element (12), the distance between the two characterizing surfaces along a thickness axis (Z) defining the thickness of the complementary optical element; a step of optimizing the distance between the two characterizing surfaces (20) along the thickness axis (Z) so that the thickness of the complementary optical element reaches a thickness threshold while complying with the optical function of the ophthalmic lens (40); and a step of determining at least one parameter of the ophthalmic lens (40) on the basis of the optimized distance.

Abstract: The present disclosure relates to a connecting unit for for connecting with other connectors and/or with components. The connecting unit comprises a connector and a latch mechanism. The latch mechanism engages into a retaining member of an external component. Upon application of sufficient pressure on a disengaging part, the latch mechanism allows detaching the connecting unit from the external component.

Abstract: The present disclosure relates to a connecting unit for for connecting with other connectors and/or with components. The connecting unit comprises a connector and a latch mechanism. The latch mechanism engages into a retaining member of an external component. Upon application of sufficient pressure on a disengaging part, the latch mechanism allows detaching the connecting unit from the external component.

Abstract: The present relates to a small form-factor pluggable (SFP) unit. The SFP unit comprises an optical guide for receiving and guiding an optical component to be optically connected within the SFP unit.