Microphotograph :: Microphotograph (n.) A microscopically small photograph of a picture, writing, printed page, etc..
Microphotograph :: Microphotograph (n.) An enlarged representation of a microscopic object, produced by throwing upon a sensitive plate the magnified image of an object formed by a microscope or other suitable combination of lenses..
Photographical :: Photographical (a.) Of or pertaining to photography; obtained by photography; used ib photography; as a photographic picture; a photographic camera.
Photographometer :: Photographometer (n.) An instrument for determining the sensibility of the plates employed in photographic processes to luminous rays.
Photography :: Photography (n.) The science which relates to the action of light on sensitive bodies in the production of pictures, the fixation of images, and the like..
Photography :: Photography (n.) The art or process of producing pictures by this action of light.