A display device including a plurality of optical modulators and a
plurality of filter elements on a reflective side of the plurality of
optical modulators is provided. The plurality of optical modulators
includes a first set of optical modulators and a second set of optical
modulators. Each optical modulator of the plurality of optical modulators
is configured to be selectively switched among at least a first state, a
second state, and a third state. Each state has a different spectral
reflectance. The plurality of filter elements includes a first set of
filter elements corresponding to the first set of optical modulators and
a second set of filter elements corresponding to the second set of
optical modulators. The first set of filter elements has a different
spectral transmittance than the second set of filter elements.