摘要 |
A liquid crystal display device includes a first substrate, a second substrate, a first electrode, a second electrode, a plurality of transmittance controlling units, and a plurality of liquid crystal pixel units. The first substrate and the second substrate are disposed oppositely to each other. The first electrode is disposed on the first substrate, and the second electrode is disposed on the second substrate. Each of the transmittance controlling units is disposed between the first electrode and the second electrode. At least two of the transmittance controlling units have different light transmittances. Each of the liquid crystal pixel units is disposed correspondingly to one of the transmittance controlling units. The liquid crystal pixel units corresponding to the transmittance controlling units with different light transmittances are employed to reflect light within different wavelength ranges.
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