Transmitter for laser scanner has laser light source for generating laser light beam(s) that is radiated in rotary manner and that has vertically expanding beam profile

摘要

The transmitter has at least one laser light source (1) for generating at least one laser light beam (4) that is radiated in a rotary manner and that has a vertically expanding beam profile. The laser beam has an essentially striped beam profile and is dimension in the vertical direction definitely exceeds the size of the human eye pupil.