| 摘要 |
A reflection screen is provided to improve the contrast of an image by forming a pearl layer for reducing the reflection rate via projection of an external beam. A reflection screen comprises a base layer(11), a reflection layer(14) having recesses with predetermined patterns at its front surface, and a dispersion ink layer(18). The dispersion ink layer reflects portions of the projected light, and permeates portions of the light. The reflection layer and the dispersion ink layer have an aluminum deposition layer(16) for reflecting portions of the projected light and permeating portions of the light. The aluminum deposition layer and the dispersion ink layer have a pearl layer(17) for reflecting portions of the projected light and permeating portions of the light. |
