The present invention provides an image sensor that can prevent variations from occurring in image signals from pixels in which filters of the same color are arranged on the light receiving surface. That is, the image sensor includes a timing generator 25 that, based on the type of the filter disposed on the light receiving surface of the photoelectric conversion element to which the imaging signal is output, causes a switching unit 245 to switch the transfer destination of the imaging signal transferred from a first horizontal transfer line 259 and a third horizontal transfer line 261 to either a first output amplifier unit 311 or a second output amplifier unit 312, and in the case of outputting the imaging signal from the unit pixel 230 for one row to the plurality of sample-and-hold units from the plurality of pixel units G1 and G2, controls the vertical scanning unit 241 so as to output the imaging signal in a predetermined number of times during one horizontal scanning period, and at each time of output, output the imaging signal from the photoelectric conversion element in which different kinds of filters are arranged on the light receiving surface from each pixel unit.
