photometrician
/ˌfoʊtəmɪˈtrɪʃən/
noun
- A person who specializes in measuring light, such as its brightness or color.
- The photometrician calibrated the instruments before the experiment.
- The museum hired a photometrician to ensure the artwork was displayed under the best lighting.
- As a photometrician, she helped design streetlights that reduce glare.
Synonyms