An imaging element comprising: a pixel array section including a plurality of pixels (101, 102) that photoelectrically converts incident light; each of the plurality of pixels including a first signal extraction section (112, 113) including a first application electrode connected to a first drive line for application of a first voltage, for generating an electric field by the application of the voltage, and a first suction electrode for detecting a signal carrier generated by the photoelectric conversion, and a second signal extraction section (111, 114) including a second application electrode connected to a second drive line for application of a second voltage different from the first voltage, for generating an electric field by the application of the second voltage, and a second suction electrode for detecting a signal carrier generated by the photoelectric conversion, wherein a distance from the first signal extraction section of a predetermined pixel to the second signal extraction section of the predetermined pixel is shorter than a distance from the first signal extraction section of the predetermined pixel to the second signal extraction section of another pixel adjacent to the predetermined pixel, wherein in each of the plurality of pixels, the first signal extraction section (112, 113) and the second signal extraction section (111, 114) are arranged to be aligned in a first direction, characterized in that in the another pixel adjacent to the predetermined pixel on the first signal extraction section side of the predetermined pixel in the first direction, the first signal extraction section is arranged to be positioned on the predetermined pixel side relative to the second signal extraction section. a pixel array section including a plurality of pixels (101, 102) that photoelectrically converts incident light; each of the plurality of pixels including a first signal extraction section (112, 113) including a first application electrode connected to a first drive line for application of a first voltage, for generating an electric field by the application of the voltage, and a first suction electrode for detecting a signal carrier generated by the photoelectric conversion, and a second signal extraction section (111, 114) including a second application electrode connected to a second drive line for application of a second voltage different from the first voltage, for generating an electric field by the application of the second voltage, and a second suction electrode for detecting a signal carrier generated by the photoelectric conversion, wherein a distance from the first signal extraction section of a predetermined pixel to the second signal extraction section of the predetermined pixel is shorter than a distance from the first signal extraction section of the predetermined pixel to the second signal extraction section of another pixel adjacent to the predetermined pixel, wherein in each of the plurality of pixels, the first signal extraction section (112, 113) and the second signal extraction section (111, 114) are arranged to be aligned in a first direction, characterized in that in the another pixel adjacent to the predetermined pixel on the first signal extraction section side of the predetermined pixel in the first direction, the first signal extraction section is arranged to be positioned on the predetermined pixel side relative to the second signal extraction section.