Definify.com
Webster 1913 Edition
microphotograph
miˊcro-pho′to-graph
(mīˊkrō̍-fō′tō̍-grȧf or mĭkˊrō̍-fō′tō̍-grȧf)
, Noun.
[
Micro-
+ photograph
.] 1.
A microscopically small photograph of a picture, writing, printed page, etc.
2.
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.
☞ A picture of this kind is preferably called a photomicrograph.