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photometry

   Also found in: Medical, Financial, Encyclopedia, Wikipedia 0.01 sec.
pho·tom·e·try  (f-tm-tr)
n.
Measurement of the properties of light, especially luminous intensity.

photo·metric (ft-mtrk), photo·metri·cal (-r-kl) adj.
photo·metri·cal·ly adv.
pho·tome·trist n.

photometry [fəʊˈtɒmɪtrɪ]
n
1. (Physics / General Physics) the measurement of the intensity of light
2. (Physics / General Physics) the branch of physics concerned with such measurements
photometric  [ˌfəʊtəˈmɛtrɪk] adj
photometrically  adv
photometrist  n

photometry  (f-tm-tr)
The measurement of the intensity, brightness, or other properties of light. Also called photometrics. See also luminous intensity.

photometry
the measurement of the intensity of light. — photometrician, photometrist, n. — photometric, adj.
See also: Light
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.photometry - measurement of the properties of light (especially luminous intensity)
measurement, measuring, mensuration, measure - the act or process of assigning numbers to phenomena according to a rule; "the measurements were carefully done"; "his mental measurings proved remarkably accurate"
cytophotometry - the study of chemical compounds inside a cell by means of a cytophotometer
Translations
photometry [fəʊˈtɒmɪtrɪ] Nfotometría f


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LRC field demonstration results from the past few years in rural and suburban areas of Connecticut, Massachusetts, and Texas verified that by implementing the Unified System of Photometry the street lighting system consumed 30 to 50 percent less electric power and the residents believed they could see better and said they felt safer, when compared to lighting systems designed using the traditional system of photometry.
Time-series photometry was begun the following night and continued during 33 separate sessions over the following 14 days yielding 154 hours of data.
Section II covers color models, with chapters on topics such as photometry, color spaces, and illuminants.
 
 
 
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