Display device and electronic device having same

A display device and an electronic device having the same are provided. The display device includes a display module, a window disposed above the display module, an optical film disposed between the display module and the window, an adhesive layer, and a refractive index matching pattern. The window includes a base substrate and a bezel pattern overlapping with the base substrate and defining a first transmissive area and a second transmissive area isolated from the first transmissive area in a plane view. The optical film includes a first open area defined therein to correspond to the secondtransmissive area. The adhesive layer couples the window with the optical film. The refractive index matching pattern is disposed in the first open area and has a refractive index of about 90% to about 110% of the adhesive layer. The first open area is defined as an area in which the optical film is not disposed. 提供了一种显示装置和一种具有该显示装置的电子装置。所述显示装置包括显示模块、设置在显示模块上方的窗、设置在显示模块与窗之间的光学膜、粘合层和折射率匹配图案。窗包括基体基底以及与基体基底叠置并限定第一透射区域和在平面图中与