Multicolor filter for display device.

摘要

A multicolor filter (21) for a display device includes separate filter elements (22, 23, 24) for individually providing the primary colors of light. The areas of the filter elements are tailored in accordance with the light transmission capabilities of the filter elements and preferably also the percentages of primary light colors in pure white light and the percentages of primary light in the illuminating source. The filter elements may be configured so that their centroids (25, 26, 27) are in the close proximity of a straight line (28) passing through adjacent filter elements.