--- /dev/null
+Microscope slide optical constants\r
+nm\r
+NK\r
+250 1.5672 0.00014742\r
+260 1.5631 0.0001098\r
+270 1.5594 8.873e-005\r
+280 1.5559 5.6516e-005\r
+290 1.5528 3.2571e-005\r
+300 1.5499 1.7366e-005\r
+310 1.5472 8.6918e-006\r
+320 1.5447 4.21e-006\r
+330 1.5424 2.0126e-006\r
+340 1.5403 9.8999e-007\r
+350 1.5383 5.1976e-007\r
+360 1.5365 3.4042e-007\r
+370 1.5348 2.6026e-007\r
+380 1.5333 2.7712e-007\r
+390 1.5318 2.1846e-007\r
+400 1.5304 1.6403e-007\r
+410 1.5292 1.416e-007\r
+420 1.528 1.4567e-007\r
+430 1.5269 1.3662e-007\r
+440 1.5258 1.4491e-007\r
+450 1.5248 1.4135e-007\r
+460 1.5239 1.6531e-007\r
+470 1.523 9.9379e-008\r
+480 1.5222 1.3537e-007\r
+490 1.5214 1.1577e-007\r
+500 1.5207 7.2678e-008\r
+510 1.52 1.2884e-007\r
+520 1.5194 1.1152e-007\r
+530 1.5188 8.5776e-008\r
+540 1.5182 1.0759e-007\r
+550 1.5176 1.4399e-007\r
+560 1.5171 1.6368e-007\r
+570 1.5166 2.099e-007\r
+580 1.5161 8.8536e-008\r
+590 1.5157 1.576e-007\r
+600 1.5152 2.3189e-007\r
+610 1.5148 2.0454e-007\r
+620 1.5144 2.2126e-007\r
+630 1.5141 1.9006e-007\r
+640 1.5137 1.6393e-007\r
+650 1.5134 1.5677e-007\r
+660 1.5131 1.5675e-007\r
+670 1.5127 1.5594e-007\r
+680 1.5124 1.4821e-007\r
+690 1.5122 2.4779e-007\r
+700 1.5119 2.2545e-007\r
+710 1.5116 2.6476e-007\r
+720 1.5114 2.8014e-007\r
+730 1.5111 1.7267e-007\r
+740 1.5109 1.3241e-007\r
+750 1.5107 1.922e-007\r
+760 1.5105 3.5432e-007\r
+770 1.5102 3.6686e-007\r
+780 1.51 2.7957e-007\r
+790 1.5099 4.6446e-007\r
+800 1.5097 3.3551e-007\r
+810 1.5095 4.594e-007\r
+820 1.5093 0\r
+830 1.5092 6.1669e-007\r
+840 1.509 4.0408e-007\r
+850 1.5088 6.0215e-007\r
+860 1.5087 6.1575e-007\r
+870 1.5085 6.4068e-007\r
+880 1.5084 1.6565e-007\r
+890 1.5083 7.6267e-007\r
+900 1.5081 8.4615e-007\r
+910 1.508 1.0011e-006\r
+920 1.5079 1.3259e-006\r
+930 1.5078 1.1793e-006\r
+940 1.5077 5.6351e-007\r
+950 1.5075 7.574e-007\r
+960 1.5074 6.6971e-007\r
+970 1.5073 5.0373e-007\r
+980 1.5072 8.6187e-007\r
+990 1.5071 5.8046e-007\r
+1000 1.507 9.0249e-007\r