An image formation apparatus comprising a rear plate on which a plurality
of wires for connecting electron emission devices are placed; a faceplate
arranged in parallel to the rear plate in a frame, on which an image
formation material for forming images by radiation of electrons emitted
from the electron emission devices is placed; spacers placed between the
rear plate and the faceplate and placed on the wires of the rear plate;
and getters provided on the wires on which a spacer is not placed but not
provided on the wires on which the spacer is placed.