In order to provide an NMR imaging device that can distinguish features that cannot be distinguished by T2 H, an NMR imaging device (1) comprises: a probe (3) capable of accommodating a sample in a static graded magnetic field a pulse application section (5) that applies p pulses of Larmor frequency corresponding to the static graded magnetic field at prescribed positions of the sample in superimposed fashion to the sample with prescribed time intervals and an image processing section (7) that finds a relaxation time from the NMR signal of the sample and performs imaging thereof.
