apertometer
apertometer · apertometers
An instrument designed to measure the numerical aperture of a lens or objective of a…An instrument designed to measure the numerical aperture of a lens or objective of a microscope.
Meaning
1 sensesAn instrument designed to measure the numerical aperture of a lens or objective of a microscope.
Origin
From aperture + -o- + -meter.From aperture + -o- + -meter.
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Forms
plural: apertometers| Singular | apertometer |
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| Plural | apertometers |
regular