ABERRATION CORRECTION APPARATUS, IMAGING APPARATUS, AND ABERRATION CORRECTION METHOD

摘要

PROBLEM TO BE SOLVED: To satisfactorily correct aberration.SOLUTION: An aberration information acquisition unit 11 acquires aberration information from an imaging lens. A spectral characteristic information acquisition unit 12 acquires spectral characteristic information relating to an imaging device which performs photoelectric conversion of an optical image formed with the imaging lens. An aberration information correction unit 15 performs correction corresponding to spectral characteristic information, on the acquired aberration information. Performing aberration correction by using the corrected aberration information makes it possible to obtain a satisfactory captured image of reduced aberration even if the spectral characteristics of the imaging device is different from the spectral characteristics at the time of generation of the aberration information stored in the imaging lens.