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Photometer
01
fotomĂ©ter, luxmĂ©rĆ
a tool used for measuring the power of light
02
fotomĂ©ter, fĂ©nyerĆssĂ©g mĂ©rĆ eszköz
measuring instrument for measuring the luminous intensity of a source by comparing it (visually or photoelectrically) with a standard source
Lexikai Fa
microphotometer
photometer
