1266-03028 A color display system includes a color light separator that
separates incident white illumination light into red, green and blue
wavelength bands to be directed to distinct color component sub-pixels
(sometimes called dots) that are arranged in a dot-matrix, color triad
arrangement (e.g., stripe or delta) to form individual picture elements
(pixels) on a pixelated electronic image device (e.g., LCD of DMD). The
entire picture is optically shifted from one set of color component
sub-pixels to another in a 3-field sequence. As a result, the sets of
red, green and blue color component sub-pixels appear to an observer as a
single full-color image, thereby providing a dot sequential color
display.