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. Author manuscript; available in PMC: 2020 Jul 26.
Published in final edited form as: Photodermatol Photoimmunol Photomed. 2006 Dec;22(6):290–296. doi: 10.1111/j.1600-0781.2006.00255.x

Fig. 1.

Fig. 1

(a) Spectrum from Westinghouse FS-72/12 lamps without (solid line) and with (dotted line) a Kodacel filter to block UVC. (b) Spectrum from a xenon arc solar simulator (Solar Light Company, Philadelphia, PA, USA) with a 3mm 335nm Schott filter (solid line) was used to block all wavelengths shorter than UVA, and a 3mm 345 Schott filter (dotted line) was used for lesional spot irradiation. A UG11 filter was used to block infrared and visible wavelengths. (c) Spectrum of Mutzhas lamp.