Display?device of application polarized light characteristic

Display?device of application polarized light characteristic for the show or the decoration of commodity such as jewelry, ornament, cosmetics. This display?device includes casing, backlight, first polarization slide, second polarization slide and transparent panel, the casing is by shading NULL, and the bottom of casing sets up the backlight, and the light emitting area of backlight upwards sets up first polarization slide on the light emitting area of backlight, be article display space on the first polarization slide, sets up the extinction material layer at this display space's inner wall on every side, the transparent panel that sets up suitable for reading of casing sets up second polarization slide below the transparent panel, first polarization slide is perpendicular with the polarization direction of second polarization slide. The utility model discloses change traditional lighting models, use the characteristic of polarized light, make the commodity of show unexpected light effect appear. 运用偏振光特性的展示装