| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device which improves color purity when using an auxiliary light source of red, green and blue. SOLUTION: This light emitting device is provided with three kinds of light sources 1a, 1b, 1c whose light emission colors are red, green and blue and filters 5 which mainly transmit red, green and blue respectively, and therein, it is a feature of this light emitting device that the maximum transmissivity of the filter which transmits the red color is lower than the maximum transmissivity of at least one side of the filter which transmits the green color and the filter which transmits the blue color. |
