| 摘要 |
Provided is an organic light emitting display device capable of minimizing the external light reflection of the organic light emitting display device and preventing the reduction of luminous efficiency. The organic light emitting display device includes a substrate which includes a non-emission region and an emission region, a photochromic layer which is formed on a path of the light emitted from the emission region, and a light blocking layer which is formed on the photochromic layer. The light blocking layer overlaps the emission region to have a separation space corresponding to the non-emission region. The separation space is exposed. |
