| 摘要 |
PROBLEM TO BE SOLVED: To provide a color filter which is suitable for improving color purity of an organic EL display element.SOLUTION: A first organic EL display element color filter (c) comprises a green pixel area 4G, and the green pixel area 4G has a light transmittance of 15% or less over 600-650 nm. A second organic EL display element color filter (c) comprises a blue pixel area 4B, and the blue pixel area 4B has a light transmittance of 30% or less over 500-550 nm. |
