| 摘要 |
Provided is an external-light-utilizing display body formed by laminating a reflective plate and a light diffusion film, said display body using for the light diffusion film a light diffusion film having a prescribed internal structure so that the display body is capable of stably maintaining constant display characteristics even when the incidence angle of the external light changes and capable of providing display light that has excellent luminance homogeneity within a viewing angle. In the external-light-utilizing display body which is formed by laminating the reflective plate and the light diffusion film, the light diffusion film has an internal structure in the film formed such that a region having a relatively low refractive index includes a plurality of regions having a relatively high refractive index. |
