Display panel and display device

A display device, including a display panel, wherein the display panel includes a display region and a non-display region and comprises:

• a base substrate;
• a light-emitting device layer, disposed on the base substrate, wherein the light-emitting device layer includes a plurality of sub-pixels, and a sub-pixel of the plurality of sub-pixels includes light-emitting regions and a non-light-emitting region located between two adjacent light-emitting regions;
• a light-shielding layer, disposed on a side of the light-emitting device layer away from the base substrate and including a light-shielding structure, wherein the light-shielding structure is located in the non-light-emitting region;
• and
• a polarizer, disposed on a side of the light-shielding layer away from the base substrate and having an absorption axis in a first direction, wherein in a same sub-pixel:
• along the first direction, a minimum distance between a boundary of the light-emitting region of the sub-pixel and the light-shielding structure is a first distance B;
• along a second direction intersected with the first direction, a minimum distance between the boundary of the light-emitting region of the sub-pixel and the light-shielding structure is a second distance A;
• and
• the first distance B is larger than the second distance A.