Image exposing apparatus for imagewise exposing on a light sensitive material comprising at least one light emitting element row

摘要

An image exposing apparatus for imagewise exposing on a light-sensitive material, consists of: a plurality of light emitting element rows; a light mixing device for mixing light emitted from the plurality of light emitting element rows to form emergent light in a line in which rays of light are mixed on the same line; and a moving device for moving at least one of the light-sensitive material and the light mixing device, so that an exposure line that is formed when the light-sensitive material is exposed to the emergent light in a line is moved in a direction having a directional component perpendicular to the exposure line.