Color filter and display device including the same

A display apparatus comprising:

• a display comprising first and second pixels;
• and
• a color filter overlapping the display and comprising a first pixel area and a second pixel area, wherein the first pixel area and the second pixel area overlap the first pixel and the second pixel, respectively,
• wherein the color filter comprises:
• a substrate comprising a first surface having the first pixel area and the second pixel area spaced apart from each other and a light blocking area positioned between the first pixel area and the second pixel area, wherein a trench is provided in the light blocking area;
• a first color converter disposed on the first pixel area and configured to convert incident light to light of a first color;
• a second color converter disposed on the second pixel area and configured to convert the incident light to light of a second color;
• and
• a light blocker disposed in the trench.

A color filter comprising:

• a substrate comprising a first pixel area and a second pixel area and a light blocking area positioned between the first and second pixel areas, wherein the light blocking area includes a recessed region;
• a first color converting layer including a first plurality of quantum dots and disposed on the first pixel area;
• a second color converting layer including a second plurality of quantum dots and disposed on the second pixel area;
• and
• a light blocker disposed in the recessed region, wherein the light blocker is partially overlapped by the first color converting layer and second color converting layer.