Display device

A display device comprising:

• a substrate including a first display area and a second display area;
• a signal line which overlaps the first display area and the second display area;
• a common electrode which overlaps the first display area and the second display area;
• and
• an optical member which overlaps the second display area,
• wherein the first display area comprises a first pixel area,
• the second display area comprises a second pixel area and a transmitting area,
• the transmitting area comprises a first transmitting area and a second transmitting area, which have different transmittances from each other,
• an opening is defined through the common electrode to overlap the first transmitting area and the common electrode overlaps the second transmitting area, and
• at least a part of the signal line and the common electrode overlap each other in the second transmitting area,
• wherein the common electrode comprises:
• a first area overlapping at least one of the first pixel area and the second pixel area;
• a second area overlapping the first transmitting area and comprising an opening;
• and
• a third area disposed between the first area and the second area, and overlapping the second transmitting area.