Display panel

A display panel, including a first display area and a second display area;

• wherein the display panel further includes:
• a first sub-pixel located in the first display area;
• wherein a first pixel gap is formed between adjacent first sub-pixels;
• a second sub-pixel located in the second display area;
• wherein a second pixel gap is formed between adjacent second sub-pixels;
• and
• two or more collimators located in the first display area, wherein each of the collimators is disposed in one first pixel gap;
• wherein in the first display area and the second display area, the display panel further includes:
• a substrate;
• a thin film transistor layer, disposed on one surface of the substrate, wherein the thin film transistor layer includes a plurality of thin film transistors, and each of the thin film transistors corresponds to one first sub-pixel or one second sub-pixel;
• a pixel definition layer, disposed on the thin film transistor layer;
• a light emitting layer, disposed in the pixel definition laver;
• a via hole, disposed between two thin film transistors of the first displa area and extended from the light emitting layer to an interior of the thin film transistor layer:
• a first inorganic layer, formed on the light emitting layer, on an inner sidewall of the via hole and on a bottom surface of the via hole;
• and
• an organic layer, formed on the first inorganic layer, wherein in the first display area, the organic layer completely fills the via hole to form a corresponding collimator.