Assembly for producing a plurality of beam bundles

摘要

The invention relates to a mirror assembly (1) for producing a plurality of beam bundles (K1, K2, . . . Kn) from the beam of a light source (L), wherein the plurality of beam bundles comprises at least one first beam bundle (K1) having a first main beam direction (SR1), a second beam bundle (K2) having a second main beam direction (SR2), and preferably further beam bundles (K3 . . . Kn) having further main beam directions, which mirror assembly comprises the following features: a first mirror segment (1a) having a first focal point (F1), which first mirror segment converts a first partial region of the beam (S1) of the light source into the first beam bundle (K1), a second mirror segment (1b) having a second focal point (F2), which second mirror segment converts a second partial region of the beam (S2) of the light source into the second beam bundle (K2), and preferably further mirror segments (1c) having further focal points (F3 . . . Fn), which further mirror segments convert further partial regions of the beam of the light source into further beam bundles (K3 . . . Kn), wherein the back side of the mirror segments has a curvature having the radius R_s, which curvature is concentric to the light source.

主权项

1. A mirror assembly (1) for producing a plurality of beam bundles (K1, K2, . . . Kn) from the beam of a light source (L), whereby the plurality of beam bundles has at least a first beam bundle (K1) with a first main beam direction (SR1), a second beam bundle (K2) with a second main beam direction (SR2) and preferably more beam bundles (K3 . . . Kn) with more main beam directions, having the following features:
a first mirror segment (1a) with a first focal point (F1), which converts a first partial area of the beam (S1) of the light source into the first beam bundle (K1) and a second mirror segment (1b) with a second focal point (F2) which converts a second partial area of the beam (S2) of the light source into the second beam bundle (K2) and preferably more mirror segments (1c) with more focal points (F3 . . . Fn), which convert more partial areas of the beam of the light source into more beam bundles (K3 . . . Kn), whereby the rear side of the mirror segments has a curvature with the radius R_s, which is concentric to the light source.