As nouns the difference between microscopy and micrometry
is that microscopy is the study of microscopes, their design and manufacture while micrometry is the measurement of very small objects using a micrometer.
microscopy
Noun
(microscopies)
the study of microscopes, their design and manufacture
the use of microscopes
micrometry
English
Noun
(-)
The measurement of very small objects using a micrometer
Related terms
*micrometric