Electronic device with under-display camera

An electronic device comprising:

• a display screen unit comprising a display pixel matrix in a layer of a device panel exposed to an upper surface of the display screen unit;
• and
• at least one under-display camera system comprising an imaging lens unit comprising a lens exposed to at least a part of the upper surface of the display screen unit via at least inter-pixel gaps of spaces defined by the display pixel matrix in at least a part of said display pixel matrix, said lens being configured as a distributed lens having a surface configured in accordance with a continuous light wavefront curvature of a lensing effect to be applied to light incident on said distributed lens entering the imaging lens unit via at least said inter-pixel gaps, such that spaced-apart lensing segments of the distributed lens defining respective spaced-apart surface portions of the continuous wavefront curvature are aligned with said at least inter-pixel gaps in said at least part of said display pixel matrix and are therefore directly exposed to the upper surface of the display screen unit via said at least inter-pixel gaps, while surface portions of the continuous wavefront curvature between said spaced-apart segments are screened from the upper surface by regions of the display pixel matrix outside said spaces defined by the display pixel matrix.