LENS ASSEMBLY AND ELECTRONIC DEVICE INCLUDING THE SAME

According to an embodiment of the present disclosure, a lens assembly and/or an electronic device including the lens assembly may include an image sensor and three lenses sequentially arranged from an object side toward an image sensor side along an optical axis, a first lens disposed on the object side having a positive refractive power and including an object-side surface protruding toward the object side and an image sensor-side surface protruding toward the image sensor side; a second lens having a negative refractive power and including an object-side surface recessed toward the image sensor side; and a third lens having negative refractive power. The lens assembly may satisfy the following conditional expression: 0.1 < = L12/L23 < = 0.4, where L12 is a distance or an air gap between the first lens and the second lens, and L23 is a distance or an air gap between the second lens and the third lens. 根据本公开的实施例，镜头组件和/或包括该镜头组件的电子装置可以包括：图像传感器和沿着光轴从物侧朝向图像传感器侧顺序布置的三个透镜，其中，在三个透镜中，布置在物侧的第一透镜具有正屈光力并且包括朝向物侧凸出的物侧表面和朝