Display device

An electronic device comprising:

• a plurality of pixels comprising a plurality of emission areas in which light emitting elements for emitting light are disposed and arranged in a first direction and a second direction crossing the first direction and;
• a light blocking layer disposed between the emission areas adjacent to each other, and defining a plurality of holes, wherein each of the holes overlaps a corresponding emission area of the emission areas and has a different diameter from the corresponding emission area;
• and
• a plurality of color filters disposed in the holes of the light blocking layer and overlapping the emission areas, wherein
• the emission areas comprise a plurality of first emission areas for emitting light of a first color, a plurality of second emission areas for emitting light of a second color having a shorter wavelength band than the light of the first color, a plurality of third emission areas for emitting light of a third color having a wavelength band between the light of the first color and the light of the second color, and a plurality of fourth emission areas for emitting light of the third color,
• the plurality of holes comprises first holes overlapping the first emission areas, second holes overlapping the second emission areas, third holes overlapping the third emission areas, and fourth holes overlapping the fourth emission areas,
• in one of the pixels in a plan view, each of a first emission area of the first emission areas, a second emission area of the second emission areas, a third emission area of the third emission areas and a fourth emission area of the fourth emission areas has a circular shape,
• in the one of the pixels in the plan view, a first opening interval between the first emission area of the first emission areas and a first hole of the first holes of the light blocking layer along the first direction and a fifth opening interval between the first emission area of the first emission areas and the first hole of the first holes of the light blocking layer along the second direction are equal to each other,
• in the one of the pixels in the plan view, a second opening interval between the second emission area of the second emission areas and a second hole of the second holes of the light blocking layer along the first direction and a sixth opening interval between the second emission area of the second emission areas and the second hole of the second holes of the light blocking layer along the second direction are equal to each other,
• in the one of the pixels in the plan view, a third opening interval between the third emission area of the third emission areas and a third hole of the third holes of the light blocking layer along the first direction and a seventh opening interval between the third emission area of the third emission areas and the third hole of the third holes of the light blocking layer along the second direction are equal to each other,
• in the one of the pixels in the plan view, a fourth opening interval between the fourth emission area of the fourth emission areas and a fourth hole of the fourth holes of the light blocking layer along the first direction and an eighth opening interval between the fourth emission area of the fourth emission areas and the fourth hole of the fourth holes of the light blocking layer along the second direction are equal to each other,
• the light blocking layer comprises a light absorbing material, and
• the light absorbing material is an inorganic black pigment or an organic black pigment.