| abstract |
An object of the present invention is to provide an organic EL display device in which blue luminance and an antireflection function in oblique directions are improved. The present invention solves the problem by having a polarizer, a retardation layer, a circularly polarized light separation layer, and a light-emitting element from the visual recognition side, the in-plane retardation Re(550) of the retardation layer is 100 to 160 nm, and the circular polarization The light separation layer is a cholesteric liquid crystal layer with a selective reflection center wavelength in the range of 425 to 475 nm, and the sum of the retardation Rth(550) in the thickness direction of the components arranged between the polarizer and the light emitting element is -50 to 50 nm . |