Optima Filter
			LB12
nm	T%	nm	T%	nm	T%	nm	T%
200	xxxx	400	2.31	600	81.93	800	88.23
210	0.01	410	8.93	610	80.95	810	88.52
220	0.01	420	15.10	620	79.97	820	88.90
230	0.01	430	21.42	630	79.14	830	89.16
240	0.00	440	28.95	640	78.75	840	89.43
250	0.00	450	37.73	650	78.60	850	89.60
260	0.00	460	48.00	660	78.50	860	89.80
270	0.00	470	57.39	670	78.97	870	89.67
280	0.00	480	64.51	680	79.90	880	89.88
290	0.00	490	70.25	690	79.82	890	90.01
300	0.00	500	74.82	700	80.32	900	90.41
310	0.00	510	78.26	710	81.23
320	0.00	520	80.73	720	82.17
330	0.01	530	82.52	730	83.08
340	0.01	540	83.59	740	83.96
350	0.00	550	84.17	750	84.83
360	0.00	560	84.33	760	85.74
370	0.00	570	84.05	770	86.49
380	0.00	580	83.54	780	87.14
390	0.13	590	82.83	790	87.74
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.