| 摘要 |
A projector makes the light modulation device form the first image while keeping the second wheel adapted to separate the light into a plurality of colored lights corresponding to the second and third images in a state in which the second transmission region adapted to transmit the light including the plurality of colored lights is located on the light path, and rotating the first wheel adapted to separate the light into a plurality of colored lights corresponding to the first image when projecting the first image, and the light modulation device form the second and third images while keeping the first wheel in a state in which the first transmission region adapted to transmit the light including the plurality of colored lights is located on the light path, and rotating the second wheel when projecting the second image and the third image.
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