microphotometer

Questions

What does microphotometer mean?

Any of various photometers used either to measure the variation of densities over small areas, or to measure accurately small changes in illumination.

Where does microphotometer come from?

Etymology tree English micro- Proto-Indo-European *bʰeh₂- Proto-Indo-European *-os Proto-Indo-European *bʰéh₂os Proto-Hellenic *pʰáwos Ancient Greek φᾰ́ος (phắos) Ancient Greek φῶς (phôs) Ancient Greek φωτο- (phōto-)der. English photo- English -meter English photometer English microphotometer From micro- + photometer.

How to pronounce microphotometer

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