| abstract |
An object of the present invention is to provide a thin and broadband circularly polarizing plate and a display device equipped with the circularly polarizing plate. A kind of circular polarizing plate, it is characterized in that, have base material and retardation layer and polarizing layer, satisfy formula (1) and formula ( 2) Both the retardation layer and the polarizing layer are coating layers, the total thickness of the retardation layer and the polarizing layer is less than 10 μm, and the polarizing layer contains a dichroic pigment. Δn(450)/Δn(550)≦1.00 (1); 1.00≦Δn(650)/Δn(550) (2). |