| 摘要 |
<p>An LED collimation optics module (16) providing an isolation fitting and luminaire (10) using the same are disclosed. In one embodiment of the LED collimation optics module (16), an LED chip (30) provides a plurality of sources of light (G, R, B, W). An optical conductor (32) is superposed on the LED chip (30) to mix the light received from the plurality of sources of light (G, R, B, W). A sleeve is connected to the LED chip (30) and positioned about the optical conductor (32) such that an annulus (102) is located therebetween. After passing through the optical conductor (32), the mixed light enters a compound parabolic concentrator (34) which is coupled to the optical conductor (32). The compound parabolic concentrator (34) collimates the light received from the optical conductor (32) such that a homogeneous pupil is emitted.</p> |
