ಶ್ರೀ. ವಿ. ಕೃಷ್ಣ ಅವರ ಕನ್ನಡ - ಇಂಗ್ಲಿಷ್ ನಿಘಂಟು
"Alar" V. Krishna's Kannada → English dictionary-
♪ dyuti māpana śastra
ದ್ಯುತಿಮಾಪನಶಾಸ್ತ್ರ
- (noun)
- the branch of optics dealing with the measurement of the intensity of the light; photometry.