Vest-pocket beamer

The vest-pocket projector could soon become reality. It is based on a tilting micromirror that builds up the picture line by line. The designers of a laboratory prototype have managed to raise its operating speed and resolution to the point where graphics and text are clearly legible.

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<p><a href="http://www.physorg.com/news2290.html">Vest-pocket beamer</a></p> <p> The vest-pocket projector could soon become reality. It is based on a tilting micromirror that builds up the picture line by line. The designers of a laboratory prototype have managed to raise its operating speed and resolution to the point where graphics and text are clearly legible. <br></p>