| 摘要 |
The invention relates to an optical structure (100) for a lighting device (1) of a motor vehicle headlight, said lighting device (1) being designed to emit light, which creates a predetermined light distribution (LV1) from the light emitted by the lighting device. Said optical structure (100) of the lighting device (1) is associated with the lighting device (1) in such a way or is part of the lighting device (1) such that said optical structure (100) is radiated by essentially the entire light luminous flux of the lighting device (1). Said optical structure (100) consists of a plurality of optical structure elements (110) which have a light-diffusing effect, and said optical structure elements (100) are designed such that the unmodified light distribution (LV1) generated by the lighting device (1) is modified by the optical structure (100) to form a predeterminable modified light distribution (LV2), and the optical structure elements (110) have a square base surface (202), i.e. that the surface (202) between the corner points (201) of a square grid (200) is completely covered by the base surface of precisely one optical structure element (110). |
