Display device and display panel

Abstract

Provided are a display device and a display panel. The display device comprises: a substrate; at least one light-emitting unit, which is located on the substrate and is provided with a first electrode, a second electrode, and a light-emitting layer located between the first electrode and the second electrode, wherein the first electrode is located between the light-emitting layer and the substrate; an encapsulation layer, which covers the at least one light-emitting unit; and at least one lens, which is located on the side of the encapsulation layer away from the substrate and corresponds to the at least one light-emitting unit on a one-to-one basis, wherein the lens is provided with a first part and a second part surrounding the first part, an outer surface of the first part having a first curvature, and an outer surface of the second part having a second curvature, with the first curvature being smaller than the second curvature.

Images