Wavelength (µm) Reflectance factor 1.04194 0.0229780 1.04965 0.0230000 1.05750 0.0239550 1.06549 0.0229620 1.07363 0.0238260 1.08191 0.0231870 1.09034 0.0235900 1.09893 0.0235640 1.10768 0.0235910 1.11659 0.0236060 1.12566 0.0236760 1.13491 0.0234460 1.14434 0.0238050 1.15394 0.0240250 1.16372 0.0239790 1.17370 0.0235940 1.18387 0.0240180 1.19424 0.0238600 1.20482 0.0237590 1.21560 0.0239330 1.22661 0.0243120 1.23783 0.0243490 1.24929 0.0240520 1.26098 0.0241110 1.27291 0.0249200 1.28509 0.0245690 1.29752 0.0243690 1.31023 0.0248610 1.32320 0.0243730 1.33645 0.0249410 1.34999 0.0247560 1.36383 0.0249780 1.37798 0.0251630 1.39244 0.0252780 1.40723 0.0252540 1.42235 0.0251930 1.43782 0.0255840 1.44570 0.0257260 1.45366 0.0256400 1.46171 0.0257460 1.46986 0.0260780 1.47811 0.0261720 1.48645 0.0259110 1.49489 0.0262050 1.50343 0.0262800 1.51208 0.0262030 1.52083 0.0264100 1.52968 0.0265220 1.53865 0.0266020 1.54772 0.0266890 1.55691 0.0268010 1.56621 0.0268990 1.57562 0.0269940 1.58516 0.0268370 1.59481 0.0268210 1.60458 0.0269990 1.61448 0.0270170 1.62451 0.0270860 1.63467 0.0273430 1.64495 0.0274940 1.65538 0.0276510 1.66593 0.0277090 1.67663 0.0276550 1.68747 0.0278370 1.69845 0.0278100 1.70958 0.0276190 1.72086 0.0277010 1.73230 0.0276480 1.74389 0.0278290 1.75564 0.0280730 1.76755 0.0281670 1.77963 0.0282500 1.79187 0.0283550 1.80429 0.0285190 1.81688 0.0285355 1.82966 0.0284110 1.84261 0.0285640 1.85576 0.0286865 1.86909 0.0289480 1.88262 0.0292055 1.89635 0.0293935 1.91029 0.0294775 1.92443 0.0298280 1.93878 0.0298835 1.95335 0.0298355 1.96815 0.0298960 1.98317 0.0298530 1.99842 0.0307240 2.01391 0.0303220 2.02964 0.0305170 2.04562 0.0309270 2.06186 0.0310600 2.07835 0.0315390 2.09511 0.0312120 2.11215 0.0312320 2.12946 0.0312650 2.14706 0.0312500 2.16495 0.0313720 2.18314 0.0316870 2.20164 0.0319410 2.22045 0.0322820 2.23959 0.0326050 2.25906 0.0327130 2.27886 0.0328230 2.29902 0.0326300 2.31953 0.0326790 2.34041 0.0328280 2.36167 0.0327990 2.38331 0.0329610 2.40535 0.0333280 2.42780 0.0335390 2.45066 0.0337660 2.46226 0.0340130 2.47396 0.0338680 2.48577 0.0340640 2.49770 0.0340040 2.50974 0.0340300 2.52189 0.0339900 2.53416 0.0340780 2.54655 0.0341290 2.55906 0.0341210 2.57170 0.0339340 2.58445 0.0340360 2.59734 0.0341830 2.61035 0.0342020 2.62348 0.0342340 2.63675 0.0341810 2.64367 0.0338930 2.65016 0.0341920 2.65564 0.0342790 2.66370 0.0342050 2.67052 0.0340670 2.67737 0.0339410 2.68452 0.0333420 2.69119 0.0329320 2.69803 0.0318650 2.70514 0.0310900 2.71206 0.0308510 2.71924 0.0307230 2.72708 0.0310570 2.73349 0.0313980 2.74066 0.0314830 2.74788 0.0319940 2.75556 0.0320260 2.76242 0.0325240 2.76989 0.0321740 2.77712 0.0324140 2.78438 0.0329590 2.79197 0.0327700 2.79901 0.0329750 2.80698 0.0336010 2.81454 0.0334980 2.82214 0.0333660 2.82899 0.0336140 2.83747 0.0338690 2.84533 0.0338770 2.85297 0.0339970 2.86091 0.0338580 2.86863 0.0339670 2.87623 0.0337930 2.88446 0.0341850 2.89244 0.0340970 2.90047 0.0340950 2.91005 0.0341680 2.91665 0.0343750 2.92452 0.0343130 2.93301 0.0348500 2.94955 0.0348340 2.96627 0.0350120 2.98318 0.0349480 3.00029 0.0351690 3.01759 0.0351200 3.05277 0.0353200 3.07067 0.0352060 3.08878 0.0351310 3.10710 0.0352460 3.14438 0.0353300 3.16335 0.0352400 3.18255 0.0353530 3.20198 0.0352760 3.22164 0.0348780 3.24154 0.0352850 3.26169 0.0351400 3.28208 0.0354590 3.29163 0.0353680 3.30272 0.0351690 3.32362 0.0346110 3.33378 0.0353120 3.34478 0.0349160 3.35546 0.0349170 3.36621 0.0348130 3.37682 0.0347150 3.38791 0.0347620 3.39848 0.0341680 3.40988 0.0344140 3.41824 0.0340550 3.42922 0.0343130 3.44282 0.0345640 3.45468 0.0344240 3.46606 0.0343920 3.47751 0.0344310 3.48886 0.0340190 3.50064 0.0341910 3.51270 0.0342320 3.52408 0.0348070 3.53632 0.0352170 3.54782 0.0341810 3.55756 0.0348510 3.57188 0.0352100 3.58403 0.0346640 3.59627 0.0354370 3.60904 0.0351140 3.62098 0.0350660 3.63325 0.0352810 3.64602 0.0352230