摘要 |
PROBLEM TO BE SOLVED: To provide a display body capable of realizing coloring effect in various hues when observing transmission light, as with when confirming a watermark while a rough structure in nano order is used to improve difficulty in forgery.SOLUTION: A display body includes a transparent molding layer which is provided on one surface of a transparent substrate and has a rough region in which such rough structure as has a wind ripple shape in cross section comprising a plurality of recesses and projections, and, a light reflection layer, a transparent protection layer, and a transparent member are stacked in order on a surface of the transparent molding layer which does not contact to the transparent substrate. Depending on depth cycle of the rough structure of the rough region and width of the projection or recess of the rough structure, a main wavelength of the light penetrating the rough region varies. |