photometer
Definition from Wiktionary, a free dictionary
Contents |
[edit] English
[edit] Noun
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Singular |
Plural |
photometer (plural photometers)
- (physics) Any of several instruments used to measure various aspects of the intensity of light
[edit] Derived terms
- colorimetric photometer
- distribution photometer
- electronic photometer
- flame photometer
- flicker photometer
- grease spot photometer
- integrating-sphere photometer
- Joly photometer
- Kepler photometer
- light-distribution photometer
- photoelectric photometer
- photoemissive tube photometer
- shadow photometer
- spectrophotometer
- sphere photometer
- telephotometer
- wax-block photometer
- wedge photometer
- visual photometer
[edit] Related terms
[edit] Verb
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Infinitive |
Third person singular |
Simple past |
Past participle |
Present participle |
to photometer (third-person singular simple present photometers, present participle photometering, simple past and past participle photometered)
- (astronomy) To measure some aspect of light (from a star) using a photometer
