| 摘要 |
The present invention relates to a light fixture (100, 200) comprising at least one visible light source (109, 209) emitting visible light, at least one IR light source (119, 219) emitting infrared light in an infrared spectrum, an outer housing (137) in which the at least one visible light source and the at least one IR light source is located, a first projection system configured to collect at least some of the visible light and configured to generate at least one first light beam (113, 213) of the visible light along an optical axis (115) having a first beam characteristic, a second projection system configured to collect at least some of the infrared light and configured to generate at least one second light beam (121, 221) of the IR light along the optical axis, wherein the second projection system is configured such that at least outside the outer housing the second beam characteristic substantially corresponds to the first beam characteristic. |
