摘要 |
A light source device includes excitation light sources integrated into a module and each emitting excitation light. A beam splitter optical system splits the excitation light from the excitation light sources into first, second, and third portions. A first fluorescent member emits red light in response to the first portion of the excitation light through fluorescence. A second fluorescent member emits green light in response to the second portion of the excitation light through fluorescence. A third fluorescent member emits blue light in response to the third portion of the excitation light through fluorescence. A combining optical system combines the red light, the green light, and the blue light. |