<p>An electronic device (10) and an imaging method thereof. Said electronic device (10) comprises at least one display unit (111) and at least one image acquisition unit. Said display unit (111) is arranged adjacent to said image acquisition unit. Said image acquisition unit is provided with a lens (113) for collecting optical signals and a photosensitive diode unit (112) for converting the optical signals into electrical signals. The lens (113) is arranged in the direction of the incident light of the photosensitive diode unit (112). Said electronic device and the imaging method thereof can realize better imaging effects.</p>
