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photometer
 
Noun photometer has 2 senses
  1. photometer - measuring instrument for measuring the luminous intensity of a source by comparing it (visually or photoelectrically) with a standard source
    --1 is a kind of     measuring instrument, measuring system, measuring device
    --1 has particulars: spectrophotometer
  2. light meter, exposure meter, photometer - photographic equipment that measures the intensity of light
    --2 is a kind of photographic equipment
    --2 has particulars: cytophotometer
photogravure photojournalism photojournalist photolithograph photolithography photomargana photomechanical photomechanics photometer photometric photometrical photometrically photometrician photometrist photometry photomicrograph photomontage

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