| 摘要 |
An exemplary color filter ( 27 ) includes color filter subunits ( 271, 272, 273, 274 ) arranged in a matrix. Each of the color filter subunits is in the shape of an isosceles trapezoid, and is inverted relative to its neighboring filter units. Because each of the filter subunits is in the shape of an isosceles trapezoid, and is inverted relative to its neighboring filter subunits, interfaces between adjacent filter subunits are oblique and relatively long, so that the color mixing effect of the color filter is improved.
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