Kopp Sharp Cut Red - 2424

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Sharp Cut Red - 2424

Note: Graph and tabular data at 3.10 mm
Filter Specifications
Transmission must be 37% between 588 nm and 599 nm (cut-off wavelength)
Transmission must be ³ 80% from 629 nm to 750 nm
Transmission must be < 0.5% at wavelength shorter than 568 nm
Difference between 15% and 60% transmission must be < 15 nm
Physical Properties
Nominal Thickness Range	1.4 - 4.6 mm
Refractive Index	nD = 1.50
Density	2.41 g/cm3
Thermal Linear Expansion	40E-7 /ºC (30-300 ºC)
Strain Temperature	517 ºC
Annealing Temperature	526 ºC
Deformation Temperature	707 ºC

Sharp Cut Red - 2424
Wavelength	Transmission	Wavelength	Transmission	Wavelength	Transmission
(nm)	(%)	(nm)	(%)	(nm)	(%)
200	0.00	435	0.00	670	88.51
205	0.00	440	0.00	675	88.68
210	0.00	445	0.00	680	88.58
215	0.00	450	0.00	685	88.70
220	0.00	455	0.00	690	88.60
225	0.00	460	0.00	695	88.59
230	0.00	465	0.00	700	88.58
235	0.00	470	0.00	705	88.52
240	0.00	475	0.00	710	88.57
245	0.00	480	0.00	715	88.53
250	0.00	485	0.00	720	88.46
255	0.00	490	0.00	725	88.34
260	0.00	495	0.00	730	88.30
265	0.00	500	0.00	735	88.22
270	0.00	505	0.00	740	88.11
275	0.00	510	0.00	745	88.07
280	0.00	515	0.00	750	87.79
285	0.00	520	0.00	755	87.74
290	0.00	525	0.00	760	87.65
295	0.00	530	0.00	765	87.60
300	0.00	535	0.00	770	87.48
305	0.00	540	0.00	775	87.30
310	0.00	545	0.00	780	87.19
315	0.00	550	0.01	785	87.10
320	0.00	555	0.01	790	87.01
325	0.00	560	0.01	795	86.95
330	0.00	565	0.03	800	86.80
335	0.00	570	0.09	805	86.64
340	0.00	575	0.36	810	86.44
345	0.00	580	1.81	815	86.55
350	0.00	585	8.38	820	86.26
355	0.00	590	25.54	825	86.52
360	0.00	595	48.03	830	86.13
365	0.00	600	65.19	835	86.20
370	0.00	605	75.19	840	86.16
375	0.00	610	80.50	845	85.98
380	0.00	615	83.35	850	85.91
385	0.00	620	84.91	855	86.13
390	0.00	625	85.84	860	85.90
395	0.00	630	86.51	865	85.25
400	0.00	635	87.05	870	85.81
405	0.00	640	87.35	875	85.51
410	0.00	645	87.68	880	84.63
415	0.00	650	87.91	885	85.78
420	0.00	655	88.10	890	84.84
425	0.00	660	88.30	895	84.11
430	0.00	665	88.41	900	85.18

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