AC915 Acrylic Short-Wave A/R Coated Infrared Longpass Filter

Acrylic Short-Wave A/R Coated Infrared Longpass Filter for machine-vision imaging — passes 960-1650nm; 1750-1890nm; 1925-2090nm and blocks out-of-band light for repeatable contrast on the line.

Anti-Reflection (A/R)Gaussian Design Hard Coated StablEDGE® technology

Overview [ 01 ]

Acrylic Short-Wave A/R Coated Infrared Longpass Filter

Specifications [ 02 ]

Useful range960-1650nm; 1750-1890nm; 1925-2090nm

Wavelength bandSWIR

FWHM915nm

Min peak transmission≥90%

Tolerance+/- 10nm

Surface quality80/50

Mount & Size [ 03 ]

Thread

Standard25.4® C-Mount

Lens O.D. mm

Shape

Enter your lens part number to get the right filter size.

Lens part #

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nm	T %
2300	2.22
2290	1.55
2280	0.53
2270	0.63
2260	0.00
2250	0.15
2240	0.93
2230	4.37
2220	15.68
2210	31.84
2200	41.91
2190	47.44
2180	52.22
2170	55.83
2160	55.77
2150	53.56
2140	47.43
2130	50.52
2120	55.59
2110	56.62
2100	64.09
2090	70.66
2080	73.79
2070	75.91

nm	T %
2060	77.33
2050	78.10
2040	79.35
2030	79.23
2020	79.98
2010	80.84
2000	81.73
1990	81.77
1980	80.61
1970	79.48
1960	75.22
1950	71.93
1940	72.29
1930	71.29
1920	62.22
1910	53.56
1900	59.28
1890	72.65
1880	79.47
1870	81.58
1860	81.21
1850	81.65
1840	82.27
1830	82.97

nm	T %
1820	83.05
1810	82.22
1800	79.78
1790	76.29
1780	74.95
1770	76.20
1760	74.59
1750	70.46
1740	65.46
1730	61.19
1720	58.73
1710	58.53
1700	58.14
1690	56.89
1680	50.66
1670	59.26
1660	70.93
1650	84.73
1640	89.98
1630	91.46
1620	92.77
1610	94.59
1600	95.45
1590	95.93

nm	T %
1580	96.40
1570	96.87
1560	97.22
1550	97.33
1540	97.47
1530	97.55
1520	97.55
1510	97.38
1500	97.08
1490	96.65
1480	95.95
1470	95.20
1460	94.48
1450	92.84
1440	90.53
1430	89.00
1420	88.36
1410	88.80
1400	88.79
1390	88.01
1380	87.97
1370	87.62
1360	89.04
1350	90.03

nm	T %
1340	92.59
1330	95.61
1320	96.46
1310	96.36
1300	95.97
1290	95.93
1280	95.41
1270	94.88
1260	94.83
1250	93.87
1240	93.30
1230	92.89
1220	91.36
1210	90.50
1200	88.16
1190	85.90
1180	83.37
1170	81.59
1160	82.95
1150	83.34
1140	84.34
1130	84.45
1120	85.10
1110	84.77

nm	T %
1100	84.33
1090	83.71
1080	82.72
1070	82.09
1060	81.03
1050	80.26
1040	79.21
1030	78.26
1020	77.39
1010	76.25
1000	75.40
990	74.39
980	73.32
970	71.95
960	70.42
950	67.84
940	64.49
930	59.20
920	50.76
910	39.10
900	24.80

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AC915 Acrylic Short-Wave A/R Coated Infrared Longpass Filter