Display panel and display device

The embodiment of the invention discloses a display panel and a display device. The display panel comprises a display area and a light-transmitting area. The display area comprises a cliff type film layer structure composed of at least one film layer, and in the cliff type film layer structure, the vertical projection of the film layer closest to the light-emitting surface on the light-emitting surface is located in the vertical projection of the film layer farther from the light-emitting surface on the light-emitting surface. The display panel further comprises a light shielding layer, the light shielding layer comprises light shielding patterns, and the light shielding patterns are located in the display area and surround the light transmitting area. The edge of the vertical projection of the film layer closest to the light-emitting surface in the cliff type film layer structure on the light-emitting surface is located in the vertical projection of the shading pattern on the light-emitting surface. Accordin