Photometry-Measure units
Luminance, Illuminance, luminous flux, lux, lumen, candle…Let us clarify once and for all the photometric measures.
 Measure units in photometry_NUG.pdf | 787 kB |
Luminance, Illuminance, luminous flux, lux, lumen, candle…Let us clarify once and for all the photometric measures.
| Measure units in photometry_NUG.pdf | 787 kB |