Patent ID: 6694630
Filing Date: 2004-02-24
Classification: G01B,G01C,G02B,Y10S

Abstract:
A multiple axis laser emitter comprising an optical beam splitter (4) with at least two reflective coated mirror surfaces (7a, 7b, 7c, 7d) arranged perpendicular to each other, each of the at least two reflective coated mirror surfaces (7a, 7b, 7c, 7d) oriented at an angle of 45Â° with respect to a collimated main beam (H) of a laser light source (6) and at an angle of 90Â° relative to each other, wherein in a beam path an optical wedge (8a, 8a, 8c, 8d) is arranged downstream to at least one of the component beams (Ta, Tb, Tc, Td) deflected by the mirror surfaces (7) at an angle of 90Â° to the main beam (H).