| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a projector in which a resolution of an image is hardly reduced. <P>SOLUTION: A projector 1 comprises: a light source 10; a first light separation optical system 31 for separating light W emitted from the light source 10 into first light G and B and second light Y and R; a second light separation optical system 32 that separates the first light G and B into third light G and fourth light B, separates the second light Y and R into fifth light R and sixth light Y and emits the third light G, the fourth light B, the fifth light R and the sixth light Y in a direction intersecting with a plane containing an optical axis of the light W emitted from the light source 10 and an optical axis of the first light G; and an optical modulation element 40 to which the third light G, the fourth light B, the fifth light R and the sixth light Y are made incident. <P>COPYRIGHT: (C)2013,JPO&INPIT |
