Optima Filter
			HWB4
nm	T%	nm	T%	nm	T%	nm	T%
200	xxxx	400	0.00	600	0.01	800	0.05
210	0.01	410	0.01	610	0.01	810	0.11
220	0.01	420	0.00	620	0.01	820	0.23
230	0.01	430	0.01	630	0.01	830	0.46
240	0.00	440	0.00	640	0.01	840	0.82
250	0.00	450	0.00	650	0.01	850	1.39
260	0.01	460	0.01	660	0.01	860	2.21
270	0.01	470	0.00	670	0.01	870	3.35
280	0.00	480	0.00	680	0.01	880	4.88
290	0.01	490	0.01	690	0.01	890	6.70
300	0.01	500	0.00	700	0.01	900	9.02
310	0.01	510	0.01	710	0.01
320	0.00	520	0.00	720	0.01
330	0.01	530	0.01	730	0.01
340	0.01	540	0.00	740	0.01
350	0.01	550	0.00	750	0.01
360	0.01	560	0.00	760	0.01
370	0.00	570	0.00	770	0.01
380	0.01	580	0.00	780	0.01
390	0.00	590	0.01	790	0.02
The numerical data and graph are provided as general information and may be subject
to either subsequent changes or to clerical errors. Please verify the information for
accuracy before relying on them
Copyright pending 2008: Newport Industrial Glass, Inc.