FIGURE 1
FROM:
Photobiology 102: UV Sources and Dosimetry – the Proper Use and Measurement of ''Photons as a Reagent''
Francis P Gasparro and Douglas B Brown
BACK TO ARTICLEFigure 1.

Spectral irradiance of UVR sources discussed. The spectral irradiances for Kodacel-filtered sunlamps (broken line) and UVA-340 lamps (dotted line) are compared with a typical solar irradiance (solid line, right axis). The vertical lines at 290 and 320 mark the UVC/UVB and UVB/UVA boundaries, respectively.
