Patent ID: 11947112
Assignee: ROBERT BOSCH GMBH
Field: Optics (Instruments)
Classification: CPC G | IPC G

Claim 0:
1. An optical arrangement for smart glasses, comprising:
a first laser device configured to emit a projection light beam;
a second laser device configured to emit a measuring light beam;
a beam splitter configured and arranged to split the measuring light beam into at least two separate measuring light beams;
a first scanner,
a second scanner; and
a beam combiner configured to combine the projection light beam and the measuring light beam into a common light beam,
wherein the first scanner is configured to redirect the projection light beam emitted by the first laser device in a first axis
wherein the second scanner is configured to redirect the common light beam emitted by the beam combiner in a second axis, and
wherein a plurality of measuring light beams emitted from the second laser device and the beam splitter are aligned to produce an interlaced line pattern of scan lines on a surface to be scanned.