An imaging device comprising: an imaging sensor; a processor including a magnification processing section which magnifies a part of an image captured by the imaging sensor to generate a magnified image, a display device to display an image, and a transmission circuit to transmit an image to an external device, wherein the display device displays the magnified image generated by the magnification processing section of the processor, and wherein the transmission circuit transmits a non-magnified image not subjected to magnification processing by the magnification processing section of the processor.