- photoelectric tristimulus colorimeter
- фотоэлектрический трёхцветный колориметр
English-Russian electronics dictionary .
English-Russian electronics dictionary .
Colorimetry (chemical method) — This article is about a chemical measurement method. For more general color measurement, see Colorimetry. Not to be confused with Calorimetry. A Duboscq colorimeter, 1870, which allowed visual comparison of the absorptions in two columns of… … Wikipedia