Display panel and display apparatus

A display apparatus, comprising:

• a display panel;
• wherein the display panel comprises:
• a base substrate;
• a display structure disposed on the base substrate;
• a black matrix pattern disposed on the base substrate, wherein the black matrix pattern comprises a plurality of first openings;
• wherein the display panel is provided with a plurality of sub-pixel regions arranged in rows and columns, and the first openings are disposed in the sub-pixel regions;
• and
• a cylindrical lens structure layer disposed on the base substrate, wherein the cylindrical lens structure layer comprises a plurality of strip-shaped cylindrical lens structure;
• wherein a specified included angle is defined between a length direction of the cylindrical lens structures and a column direction of the plurality of sub-pixel regions, the specified included angle is greater than 0 degrees and less than 90 degrees, the cylindrical lens structure layer has a plurality of focal lines in an orthographic projection on the black matrix pattern, the focal lines are parallel to the length direction of the cylindrical lens structures, the focal lines partition each sub-pixel region into a plurality of regions, and one of the plurality of regions is a non-crosstalk region;
• wherein the black matrix pattern further comprises second openings in the non-crosstalk regions, and the second openings are disposed outside regions where the first openings are disposed.