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我们报道了一种厚度为20mm的14英寸平板投影显示屏,其亮度可达5000尼特、分辨率为600×800。这种显示器由现成的有机玻璃制成,使用只带梯形预畸变的无需调节的视频投影仪。在厚度为20mm对角线为50英寸屏幕上光学模拟预示XGA分辨率,亮度为500尼特、对比度与传统投影仪相当。
We reported a 14-inch flat-panel projection display with a thickness of 20mm with brightness of 5000 nits and a resolution of 600 × 800. This display is made of off-the-shelf plexiglass and uses an unregulated video projector with trapezoidal predistortion only. Optical modeling on a 50-inch diagonal screen with a thickness of 20mm predicts XGA resolution at 500 nits with comparable contrast as a conventional projector.