Patent ID: 11876343
Assignee: TRUMPF PHOTONICS, INC.
Field: Optics (Instruments)
Classification: CPC H | IPC H

Claim 9:
10. The laser diode assembly of claim 9, wherein the micro-optical system comprises:
a first fast-axis collimating (FAC) lens for collimating the first light beam along a fast axis of the first light beam;
a second FAC lens for collimating the second light beam along a fast axis of the second light beam that is parallel to the fast axis of the first light beam;
an optical beam combiner arranged downstream the first FAC lens and configured to transmit the first light beam collimated by the first FAC lens[H]i and
a redirecting mirror arranged downstream the second FAC lens and configured to reflect the second light beam collimated by the second FAC lens to the optical beam combiner, wherein the optical beam combiner is configured to reflect the second light beam from the redirecting mirror towards a direction along the first light beam.