Diskussion:Uv-indeks
fra den engelske version: It cannot be simply related to the irradiance (measured in W/m2) because the UV of concern occupies a spectrum of wavelength from 295 to 325 nm and shorter wavelengths have already been absorbed a great deal when they arrive at the Earth's surface.
hvilket ikke stemmer overens med hvad der står i artiklen.. - (Skrev 86.52.54.192 (diskussion • bidrag) 6. jul 2010, 15:35. Husk at signere dine indlæg.)