wavelength,signal
350.000,0.448171
380.000,0.403580
440.000,0.323988
550.000,0.234240
675.000,0.151033
870.000,0.0803174
1020.00,0.0496959
1240.00,0.0282019
1370.00,0.0210643
1610.00,0.0133184
2130.00,0.00679692
2250.00,0.00612614