wavel.	cross section	average deviation

300	6.1e-21	
310	6.1e-21	
320	7.6e-21		3.90e-21
330	2.2e-20		3.7e-21
340	4.97e-20	4.63e-21
350	9.64e-20	5.66e-21
360	1.61e-19	5.51e-21
370	2.42e-19	4.67e-21
380	3.18e-19	4.97e-21
385	3.58e-19	5.51e-21
390	3.90e-19	6.65e-21
395	4.17e-19	7.99e-21
400	4.44e-19	7.57e-21
404	4.59e-19	5.24e-21
408	4.70e-19	6.12e-21
412	4.82e-19	5.51e-21
416	4.86e-19	5.20e-21
420	4.89e-19	5.51e-21
424	4.93e-19	7.80e-21
428	4.93e-19	6.73e-21
430	4.89e-19	7.23e-21
440	4.78e-19	6.65e-21
450	4.59e-19	5.77e-21
460	4.32e-19	5.51e-21
470	4.05e-19	6.58e-21
480	3.76e-19	3.45e-21
490	3.42e-19	3.1e-21
500	3.10e-19	1.7e-21
510	2.77e-19	3.1e-21
514	2.63e-19	1.5e-21
520	2.42e-19	9.2e-22
530	2.08e-19	1.1e-21
540	1.73e-19	1.4e-21
550	1.45e-19	1.5e-22
560	1.25e-19	1.3e-21
570	1.06e-19	1.1e-21
580	9.18e-20	0
590	6.96e-20	7.6e-22
600	5.85e-20	1.9e-22
610	4.40e-20	3.84e-23
620	3.82e-20	1.5e-22
630	3.1e-20		6.1e-22
640	2.3e-20		1.5e-21
650	1.9e-20		1.8e-21
675	1.0e-20		1.8e-21
700	5.0e-21		1.7e-21
725	1.9e-21		1.6e-21
750	3.8e-22		5.4e-22