A display panel apparatus includes pixels, each including an organic luminescent layer between first and second electrodes. A glass substrate is above the second electrode. A lens sheet is between the pixels and the glass substrate and includes a lens corresponding to each of the pixels and a base from which the lens protrudes. A first partition is between the glass substrate and the lens sheet on a first side of the base from which the lens protrudes for partitioning, between the glass substrate and the lens sheet, a gap between the lens of each of the pixels. A second partition is between the organic electro-luminescence unit and the lens sheet on a second side of the base opposite the first side from which the lens protrudes for partitioning, between the organic electro-luminescence unit and the lens sheet, the gap between the lens of each of the pixels.