Abstract
We have investigated anamorphic prism lenses with distortions of 0.3-0.5%. We designed the plastic triangular lens and confirmed the minimum resolution using MTF graphs. Also we confirmed that the SVGA optical system can realize a resolution of <TEX>$864{\times}648$</TEX> 56 megapixels. A distortion of about 0.5% aberration appears in the maximum field, and a finite beam aberration of about <TEX>$15{\mu}m$</TEX> is confirmed. We made a mold based on the design data and completed the prism lens through exodus molding. We confirmed the shape error (< <TEX>$30{\mu}m$</TEX>) and surface roughness (> 40 nm) of the three sides. We made the video-information-display prototype glasses using prism lens by measuring the performance, we determined the distortion aberration (0.3%) and SVGA resolution. Our approach will enable fabrication of a portable large-screen display device for glasses and sunglasses for the domestic market and, after 2015, for the world market.
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