Advertisement

Dictionary


ap•er•tom•e•ter



Pronunciation: (ap"ur-tom'i-tur), [key]
n. Optics.
an instrument for measuring the angular and numerical aperture of the objective lens of a microscope.

Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.

aperitiveaperture

Related Content


Advertisement

Play Hangman

Play Poptropica

Play Same Game

Try Our Math Flashcards