Display apparatus having a light-emitting device and an optical lens

A display apparatus comprising:

• a device substrate including emission areas and a non-emission area between the emission areas;
• light-emitting devices on the emission areas of the device substrate;
• an encapsulation unit on the light-emitting devices, the encapsulating unit extending on the non-emission area of the device substrate;
• a black matrix on the encapsulation unit, the black matrix overlapping with the non-emission areas;
• an optical insulating layer on the black matrix, the optical insulating layer extending on the emission areas of the device substrate;
• touch electrodes on the optical insulating layer, the touch electrodes overlapping with the black matrix;
• optical lenses on the optical insulating layer, the optical lenses overlapping with the emission areas;
• and
• lens barriers between the optical lenses on the optical insulating layer.

A display apparatus, comprising:

• a substrate having a first emission area and a second emission area;
• a first light-emitting device in the first emission area and a second light-emitting device in the second emission area;
• an optical insulating layer on the first light-emitting device and the second light-emitting device;
• a first optical lens on the optical insulating layer, wherein at least a portion of the first optical lens overlaps with the first light-emitting device;
• a second optical lens on the optical insulating layer, wherein at least a portion of the second optical lens overlaps with the second light-emitting device;
• and
• a lens barrier on the optical insulating layer, wherein the lens barrier protrudes above the optical insulating layer in a first direction and is disposed between the first optical lens and the second optical lens.