| 摘要 |
<p>A conventional image cannot by itself completely provide both an image viewed under illumination from the back, that is, transmitted light, and an image viewed under natural light from the front, that is, reflected light. The present invention relates to an imaging plate for both transmitted light and reflected light which disposes an identical image on each side of an opaque milky plate disposed at the center, brings both images into conformity with each other, and fixes them so that a clear image can be viewed under either transmitted light or reflected light using a single image. </p> |
