Kopp Sharp Cut Red - 3484

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Sharp Cut Red - 3484

Note: Graph and tabular data at 4.10 mm
Filter Specifications
Transmission must be 37% between 527 nm and 544 nm (cut-off wavelength)
Transmission must be ³ 80% from 574 nm to 750 nm
Transmission must be < 0.5% at wavelength shorter than 507 nm
Difference between 15% and 60% transmission must be ≤15 nm
Physical Properties
Nominal Thickness Range	1.4 - 4.6 mm
Refractive Index	nD = 1.49
Density	2.41 g/cm3
Thermal Linear Expansion	40E-7 /ºC (30-300 ºC)
Strain Temperature	438 ºC
Annealing Temperature	522 ºC
Deformation Temperature	714 ºC

Sharp Cut Red - 3484
Wavelength	Transmission	Wavelength	Transmission	Wavelength	Transmission
(nm)	(%)	(nm)	(%)	(nm)	(%)
200	0.00	435	0.00	670	89.65
205	0.00	440	0.00	675	89.74
210	0.00	445	0.00	680	89.63
215	0.00	450	0.00	685	89.50
220	0.00	455	0.00	690	89.50
225	0.00	460	0.00	695	89.48
230	0.00	465	0.00	700	89.41
235	0.00	470	0.00	705	89.41
240	0.00	475	0.00	710	89.37
245	0.00	480	0.00	715	89.32
250	0.00	485	0.00	720	89.31
255	0.00	490	0.00	725	89.22
260	0.00	495	0.00	730	89.18
265	0.00	500	0.00	735	89.03
270	0.00	505	0.00	740	88.89
275	0.00	510	0.00	745	88.79
280	0.00	515	0.02	750	88.73
285	0.00	520	0.20	755	88.75
290	0.00	525	2.21	760	88.54
295	0.00	530	13.42	765	88.52
300	0.00	535	37.06	770	88.32
305	0.00	540	58.95	775	88.26
310	0.00	545	71.80	780	88.17
315	0.00	550	78.22	785	87.98
320	0.00	555	81.48	790	87.84
325	0.00	560	83.28	795	87.90
330	0.00	565	84.51	800	87.64
335	0.00	570	85.53	805	87.53
340	0.00	575	86.14	810	87.58
345	0.00	580	86.69	815	87.41
350	0.00	585	87.20	820	87.25
355	0.00	590	87.63	825	87.10
360	0.00	595	88.01	830	87.07
365	0.00	600	88.37	835	87.12
370	0.00	605	88.67	840	86.98
375	0.00	610	88.91	845	86.93
380	0.00	615	89.18	850	86.41
385	0.00	620	89.22	855	86.73
390	0.00	625	89.29	860	86.59
395	0.00	630	89.45	865	86.29
400	0.00	635	89.49	870	86.37
405	0.00	640	89.60	875	86.08
410	0.00	645	89.61	880	85.98
415	0.00	650	89.64	885	85.89
420	0.00	655	89.68	890	84.61
425	0.00	660	89.75	895	85.04
430	0.00	665	89.65	900	86.26

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