| 摘要 |
A display device for displaying a first view and a second view incorporates: a color generating layer; a barrier layer (SB3); and a light source; the color generating layer includes a plurality of color elements arranged as pixel elements, the pixel elements being arranged in a horizontal direction and in a vertical direction; each color element having a pitch (Py) in the vertical direction; the light source being arranged such that, during use, light generated by the light source passes through the barrier layer and the plurality of color elements of the color generating layer; the barrier layer, comprising a stepped barrier pattern of blocking structures and openings extending in the horizontal and the vertical directions, being arranged for defining a viewing angle of the first view and a viewing angle of the second view; and the light source being arranged for generating collimated light.
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