| 摘要 |
<p>This decorative display (1) is provided with: a first transparent material (11) on the surface of which is formed a light condenser pattern (111) that is obtained from a two-dimensional arrangement of convex lens-shaped light condensers (111a) with a directionality in the layout of each light condenser (111a) and an array pitch (p); a second transparent material (12) on the surface of which is formed an image pattern (121) that is obtained from a two-dimensional arrangement of multiple picture elements (121a) with the same directionality in the layout of each picture element (121a) as the light condenser pattern (111) and with an array pitch (q) that differs from the array pitch (p) of the light condensers (111); and a support (13) for supporting the first transparent material (11) parallel to the second transparent material (12) with a gap (r) therebetween in a configuration wherein the light condenser pattern (111) and the image pattern (121) face each other separated by a specified distance (d).</p> |
