Display panel and electronic equipment

The embodiment of the invention provides a display panel and electronic equipment, relates to the technical field of display, and can reduce a light emitting angle. The display panel comprises a light-emitting device, the light-emitting device comprises a first semiconductor layer, a light-emitting layer and a second semiconductor layer, the first semiconductor layer, the light-emitting layer and the second semiconductor layer are sequentially stacked in the first direction, one of the first semiconductor layer and the second semiconductor layer is an N-type doped semiconductor, and the other one of the first semiconductor layer and the second semiconductor layer is a P-type doped semiconductor; the dielectric layer and the light-emitting device are arranged in the direction of the plane where the light-emitting layer is located; the refractive index of the part, close to the light-emitting device, of the dielectric layer is gradually increased in the direction gradually close to the light-emitting device; or in the first direction, the refractive index of the dielectric layer is gradually increased.