+Schott LLF 2, 334nm - 2325nm\r
+USER\r
+2 1\r
+SQRT(1+B1*wvl^2/(wvl^2-C1)+B2*wvl^2/(wvl^2-C2)+B3*wvl^2/(wvl^2-C3))\r
+0\r
+B1 1.21698785E+00;\r
+B2 1.12444132E-01;\r
+B3 8.39332216E-01;\r
+C1 8.67187700E-03;\r
+C2 4.26921868E-02;\r
+C3 1.02332654E+02;
\ No newline at end of file