Display device including alignment marks and electronic device including the same

A display device comprising:

• a display panel comprising a display panel center, a first display panel portion, and a second display panel portion disposed adjacent to the first display panel portion;
• and
• a lens assembly comprising a lens assembly center, a first lens assembly portion, and a second lens assembly portion disposed adjacent to the first lens assembly portion,
• wherein each of the first display panel portion and the second display panel portion comprises a first panel alignment mark and a second panel alignment mark each spaced apart from the display panel center by a radial distance and spaced apart from each other by an arc length with respect to the display panel center, each of the first lens assembly portion and the second lens assembly portion comprises a first optical alignment mark spaced apart from the lens assembly center by the radial distance.

An electronic device comprising:

• a processor providing an image signal;
• a display module receiving the image signal from the processor and displaying an image;
• and
• a power module supplying power to the display module,
• wherein the display module comprises:
• a display panel comprising a display panel center, and a first panel alignment mark and a second panel alignment mark each spaced apart from the display panel center by a radial distance and spaced apart from each other by an arc length with respect to the display panel center;
• and
• a lens assembly comprising a lens assembly center and a first optical alignment mark spaced apart from the lens assembly center by the radial distance.