有機エレクトロルミネッセンス表示装置用円偏光板、及びそれを有する有機エレクトロルミネッセンス表示装置

摘要

PROBLEM TO BE SOLVED: To provide an organic electroluminescent display device circular polarization plate having reduced external light reflection and excellent uniformity, and an organic electroluminescent display device having the same.SOLUTION: There is provided an organic electroluminescent display device circular polarization plate in which a polarizer and a λ/4 phase difference film are laminated, in which an angle formed by a lagging axis of the λ/4 phase difference film and an absorption axis of the polarizer is 45°, and an internal haze value of the λ/4 phase difference film in 45° polarized light incidence is in a range of 0.01-0.1%.