CPC G02F 1/133514 (2013.01) [G02F 1/133302 (2021.01); G02F 1/133536 (2013.01); G02F 1/133603 (2013.01); G02F 1/133621 (2013.01); G02F 1/133638 (2021.01); G02F 2203/02 (2013.01); G02F 2203/055 (2013.01); G02F 2203/06 (2013.01); G02F 2203/07 (2013.01)] | 17 Claims |
1. A display device comprising:
a color filter including a first transmissive filter, a second transmissive filter, and a third transmissive filter, the first, the second, and the third transmissive filters being configured to transmit respective light beams having peak wavelengths different from each other;
a first selective-wavelength-reflection layer adjacent to an optical-input surface of the first transmissive filter, the first selective-wavelength-reflection layer being configured to reflect light of a wavelength band that passes through the third transmissive filter;
a second selective-wavelength-reflection layer adjacent to an optical-input surface of the second transmissive filter, the second selective-wavelength-reflection layer being configured to reflect light of a wavelength band that passes through the third transmissive filter, the second selective-wavelength-reflection layer being identical in composition to the first selective-wavelength-reflection layer; and
a light emitter configured to emit light that travels toward the color filter,
wherein the first and the second selective-wavelength-reflection layers comprise a reflective member configured to reflect circularly polarized light.
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