An image processing method and an electronic apparatus are described. The image processing method is applied to an electronic apparatus and includes performing a photometry to current environment; determining a unit shutter speed according to a result of the photometry, a specified photosensitivity and a specified aperture value; and capturing, when a first operation is detected, a plurality of images sequentially by using the specified photosensitivity, the specified aperture value and the unit shutter speed and synthesizing the plurality of images until a second operation is detected.