Patent ID: 11969849
Assignee: LUMUS LTD.
Field: Machine tools (Mechanical engineering)
Classification: CPC B  G | IPC B  G

Claim 11:
12. An apparatus comprising:
a polishing plate having a flat exterior surface defining a first plane parallel to a polishing plane; and
at least one adjustable mounting arrangement in communication with the polishing plate, each adjustable mounting arrangement including:
a titling stage,
a waveguide mounting plate in communication with the tilting stage and configured to receive a waveguide, and
a tilting arrangement including a first rotation mechanism associated with a first region of the tilting stage, and a second rotation mechanism associated with a second region of the tilting stage, the rotation mechanisms cooperating to rotate the tilting stage about at least two perpendicular axes so as to position a waveguide, received by the waveguide mounting plate, at any one of a plurality of angular orientations relative to the first plane.