A method for object preparation for imaging with an array microscope system without scanning. Artifact-free image is formed based on scanning-free imaging of an object array formed from spatially-separated portions of the initially spatially-continuous object that are arranged, in the object plane of the array microscope, in a pattern associated with an array of individual objectives of the array microscope. The size of an individual portion of the object does not exceed the size of a FOV of the individual objective defined in the object plane.