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. 2018 Sep 20;60(5):419–542. doi: 10.1539/joh.ROEL2018

Table XIII.

Ultraviolet radiation and relative spectral effectiveness

Wavelength (nm) Relative spectral
effectiveness
Wavelength (nm) Relative spectral
effectiveness
Wavelength (nm) Relative spectral
effectiveness
180 0.012 280 0.880 325 0.00050
190 0.019 285 0.770 328 0.00044
200 0.030 290 0.640 330 0.00041
205 0.051 295 0.540 333 0.00037
210 0.075 297 0.460 335 0.00034
215 0.094 300 0.300 340 0.00027
220 0.120 303 0.120 345 0.00023
225 0.150 305 0.060 350 0.00020
230 0.190 308 0.025 355 0.00016
235 0.230 310 0.015 360 0.00013
240 0.300 313 0.006 365 0.00011
245 0.360 315 0.003 370 0.000094
250 0.430 316 0.0023 375 0.000077
254 0.500 317 0.0020 380 0.000064
255 0.520 318 0.0016 385 0.000053
260 0.650 319 0.0012 390 0.000044
265 0.810 320 0.0010 395 0.000036
270 1.000 322 0.00067 400 0.000030
275 0.970 323 0.00054