| 摘要 |
In a digital image projector, a deflector array, for deflecting light in a chosen direction towards the projection surface, houses a digital image generator, such as a digital micro-mirror device (DMD). While light passes through the deflector array, the image generator receives a digital image signal and modulates the light, producing the image beam. In a double-mirror array, the image generator may be located after both mirrors, or between the two mirrors. Where the image generator is a DMD, one of the mirrors is replaced by the DMD itself.
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