Relating to or involving the use of a microscope or the production of very small writing or images. The micrographic details of the specimen were only visible under high magnification.
Pertaining to the art or process of writing or engraving in very small characters. The micrographic text required a magnifying glass to be read properly.
Relating to the reproduction or storage of documents in greatly reduced size on film or another medium for archival purposes. The laboratory invested in micrographic equipment to archive patient records efficiently.