Table 1.1.
Primary bands of ultraviolet radiation
| Band | Wavelength, nm | Type and classification | ||
|---|---|---|---|---|
| UVA | 320–400 | Non-germicidal (Near-UV, Blacklight) | ||
| UVB | 280–320 | Erythemal | Germicidal | Actinic |
| UVC | 200–280 | Ozone-producing | ||
| VUV | 100–200 | Vacuum ultraviolet | ||
Primary bands of ultraviolet radiation
| Band | Wavelength, nm | Type and classification | ||
|---|---|---|---|---|
| UVA | 320–400 | Non-germicidal (Near-UV, Blacklight) | ||
| UVB | 280–320 | Erythemal | Germicidal | Actinic |
| UVC | 200–280 | Ozone-producing | ||
| VUV | 100–200 | Vacuum ultraviolet | ||