l,nm	Standard Illuminant D65
300	0.034100
305	1.664300
310	3.294500
315	11.765200
320	20.236000
325	28.644700
330	37.053500
335	38.501100
340	39.948800
345	42.430200
350	44.911700
355	45.775000
360	46.638300
365	49.363700
370	52.089100
375	51.032300
380	49.975500
385	52.311800
390	54.648200
395	68.701500
400	82.754900
405	87.120400
410	91.486000
415	92.458900
420	93.431800
425	90.057000
430	86.682300
435	95.773600
440	104.865000
445	110.936000
450	117.008000
455	117.410000
460	117.812000
465	116.336000
470	114.861000
475	115.392000
480	115.923000
485	112.367000
490	108.811000
495	109.082000
500	109.354000
505	108.578000
510	107.802000
515	106.296000
520	104.790000
525	106.239000
530	107.689000
535	106.047000
540	104.405000
545	104.225000
550	104.046000
555	102.023000
560	100.000000
565	98.167100
570	96.334200
575	96.061100
580	95.788000
585	92.236800
590	88.685600
595	89.345900
600	90.006200
605	89.802600
610	89.599100
615	88.648900
620	87.698700
625	85.493600
630	83.288600
635	83.493900
640	83.699200
645	81.863000
650	80.026800
655	80.120700
660	80.214600
665	81.246200
670	82.277800
675	80.281000
680	78.284200
685	74.002700
690	69.721300
695	70.665200
700	71.609100
705	72.979000
710	74.349000
715	67.976500
720	61.604000
725	65.744800
730	69.885600
735	72.486300
740	75.087000
745	69.339800
750	63.592700
755	55.005400
760	46.418200
765	56.611800
770	66.805400
775	65.094100
780	63.382800