Transmitter for LIDAR scanners with scanning mirrors covered with cover elements

摘要

Relates to a transmission device, the transmission device comprises an emission device (1) and a scanning mirror (2), the scanning mirror (2) can be reflected at its center (MP), a transparent cover element (4) Disposed in the housing 3 having, the cover element 4 is formed by a section of a single central hemisphere shell HK having a center of curvature 4 in at least the coupling-out area 4.2, the hemisphere It relates to a transmission device arranged to cover the scanning mirror (2), so that the center of curvature (K) of the shell (HK) and the center (MP) of the scanning mirror (2) coincide.