Engelsk navneord: photometer | |||
1. | photometer (om genstand) measuring instrument for measuring the luminous intensity of a source by comparing it (visually or photoelectrically) with a standard source | ||
Mindre specifikke termer | measuring device, measuring instrument, measuring system | ||
Mere specifikke termer | spectrophotometer | ||
2. | photometer (om genstand) photographic equipment that measures the intensity of light | ||
Termer med samme betydning (synonymer) | exposure meter, light meter | ||
Mindre specifikke termer | photographic equipment | ||
Mere specifikke termer | cytophotometer | ||