# 60 mm dia OCLI K filter
#  3 mm thick
1.970	.000
1.98	.007
1.99	.015
2.00	.025
2.01	.05
2.02	.19
2.03	.50
2.04	.71
2.05	.81
2.06	.875
2.07	.88
2.08	.875
2.09	.90
2.10	.92
2.11	.93
2.12	.93
2.13	.91
2.14	.89
2.15	.89
2.16	.90
2.17	.91
2.18	.92
2.19	.925
2.20	.925
2.21	.92
2.22	.925
2.23	.94
2.24	.95
2.25	.945
2.26	.94
2.27	.95
2.28	.955
2.29	.96
2.295	.965
2.30	.96
2.31	.95
2.32	.94
2.33	.945
2.34	.95
2.35	.96
2.355	.90
2.36	.80
2.365	.49
2.37	.32
2.375	.18
2.38	.08
2.39	.03
2.40	.01
2.41	.005
2.42	.00