Optima Filter
			QB26
nm	T%	nm	T%	nm	T%	nm	T%
200	xxxx	400	46.17	600	19.41	800	0.01
210	0.01	410	50.13	610	12.37	810	0.01
220	0.01	420	54.03	620	7.44	820	0.01
230	0.01	430	57.62	630	4.13	830	0.01
240	0.01	440	61.03	640	2.13	840	0.01
250	0.01	450	64.00	650	1.04	850	0.01
260	0.01	460	66.92	660	0.48	860	0.01
270	0.01	470	69.51	670	0.21	870	0.01
280	0.01	480	71.69	680	0.09	880	0.01
290	0.01	490	73.45	690	0.04	890	0.01
300	0.01	500	74.71	700	0.02	900	0.01
310	0.01	510	75.22	710	0.01
320	0.01	520	74.80	720	0.01
330	0.38	530	73.04	730	0.01
340	4.06	540	69.57	740	0.01
350	12.72	550	64.28	750	0.01
360	22.16	560	56.89	760	0.01
370	29.93	570	47.68	770	0.01
380	36.19	580	37.73	780	0.01
390	41.54	590	28.15	790	0.01
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.