OPTICAL ARRANGEMENT AND DISPLAY DEVICE

摘要

An optical arrangement comprises a multiplicity of light-emitting chips (2) on a carrier (1). In this case, first light-emitting chips respectively comprise pixels of a first group (21) and second light-emitting chips respectively comprise pixels of a second group (22). Respectively one of the first and one of the second light-emitting chips are arranged in first unit cells (E1) in a planar fashion on the carrier (1). Furthermore, an optical element is provided, which is disposed downstream of the light-emitting chips (2) in the emission direction. It is designed to guide light emitted by the pixels of the first and second groups (21, 22) in such a way that light from the pixels of the first group (21) and light from the pixels of the second group (22) are combined in second unit cells (E2) in a coupling-out plane (7), wherein the second unit cells (E2) each have an area that is smaller than the area of each of the first unit cells (E1).