ARRAY FOR REDUCING THE COHERENCE OF A COHERENT RADIATION BEAM

摘要

The invention relates to an array for reducing the coherence of a coherent radiation beam (6), wherein a reflector (1) defining an inner space is provided with a diffusely reflecting inner surface (4), wherein said reflector (1) has an inlet hole (2) through which the radiation beam (6) can be injected into the inner space, in addition to an outlet hole (3) through which the rays of the radiation beam (6) can come out after at least one reflection on the inner surface (4).