公开(公告)号：US20240019773A1

公开(公告)日：2024-01-18

申请号：US18222751

申请日：2023-07-17

Applicant: PLASTIC OMNIUM LIGHTING SYSTEMS GMBH

Inventor： Sergey KHRUSHCHEV ,  Andreas HARTMANN ,  Thomas FEIL ,  Eugen PAPPELHEIM

IPC: G03B21/10 ,  G03B21/20

CPC classification number: G03B21/10 ,  G03B21/208

Abstract: A projector assembly with at least one light source, which is connected downstream of a gobo screen, is disclosed. The gobo screen has a gobo aperture diaphragm and a gobo lens. A projection lens is connected downstream of the gobo screen. In addition, an aperture diaphragm is connected downstream of the gobo screen. The light emitted by the light source is focused in the aperture diaphragm via the gobo lens. The image from the gobo screen is displayed in the far field via the projection lens.