| 摘要 |
The invention relates to an LED illumination device 1. Device 1 comprises at least two collimating optics 10,20,30,40 adapted to collimate light parallel to an illumination axis 2 through one or more dichroic mirrors 50,60,70, and at least two frames 12,22,32,42 each supporting at least two LED light sources, each frame being adapted to present one LED light source onto the focal axis 13,23,33,43 of one of said collimating optics. |
