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Short-wave Infrared Longpass Filter |
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The Midwest Optical LP1850 is a short-wave Infrared longpass filter.
Longpass Filters are often used in fluorescence applications to block an excitation light source or to pass multiple emission wavelengths, improving signal to noise ratio. Longpass Filters are also commonly used in photography and astronomy.
LP1850 Transmission Data (Typical)
wavelength (nm) |
transmission (%) |
---|---|
2300 | 93.83 |
2290 | 93.76 |
2280 | 93.65 |
2270 | 93.54 |
2260 | 93.40 |
2250 | 93.25 |
2240 | 93.10 |
2230 | 92.96 |
2220 | 92.82 |
2210 | 92.67 |
2200 | 92.46 |
2190 | 92.27 |
2180 | 92.09 |
2170 | 91.93 |
2160 | 91.70 |
2150 | 91.52 |
2140 | 91.36 |
2130 | 91.20 |
2120 | 91.05 |
2110 | 90.89 |
2100 | 90.83 |
2090 | 90.73 |
2080 | 90.60 |
2070 | 90.54 |
2060 | 90.52 |
2050 | 90.54 |
2040 | 90.55 |
2030 | 90.50 |
2020 | 90.45 |
2010 | 90.38 |
2000 | 90.28 |
1990 | 90.09 |
1980 | 89.71 |
1970 | 88.95 |
1960 | 87.66 |
1950 | 85.86 |
1940 | 83.65 |
1930 | 81.23 |
1920 | 78.52 |
1910 | 75.52 |
1900 | 72.37 |
1890 | 68.92 |
1880 | 64.93 |
1870 | 60.32 |
1860 | 55.24 |
1850 | 49.72 |
1840 | 43.76 |
1830 | 37.60 |
1820 | 31.52 |
1810 | 25.56 |
1800 | 19.84 |
1790 | 14.78 |
1780 | 10.68 |
1770 | 7.51 |
1760 | 5.14 |
1750 | 3.42 |
1740 | 2.19 |
1730 | 1.35 |
1720 | 0.78 |
1710 | 0.41 |
1700 | 0.18 |
1690 | 0.04 |
1680 | 0.00 |
1670 | 0.00 |
1660 | 0.00 |
1650 | 0.00 |
1640 | 0.01 |
1630 | 0.01 |
1620 | 0.00 |
1610 | 0.01 |
wavelength (nm) |
transmission (%) |
---|---|
1600 | 0.01 |
1590 | 0.01 |
1580 | 0.01 |
1570 | 0.01 |
1560 | 0.01 |
1550 | 0.01 |
1540 | 0.01 |
1530 | 0.01 |
1520 | 0.01 |
1510 | 0.01 |
1500 | 0.01 |
1490 | 0.01 |
1480 | 0.01 |
1470 | 0.01 |
1460 | 0.00 |
1450 | 0.00 |
1440 | 0.01 |
1430 | 0.01 |
1420 | 0.01 |
1410 | 0.01 |
1400 | 0.01 |
1390 | 0.01 |
1380 | 0.01 |
1370 | 0.01 |
1360 | 0.01 |
1350 | 0.00 |
1340 | 0.01 |
1330 | 0.01 |
1320 | 0.01 |
1310 | 0.01 |
1300 | 0.01 |
1290 | 0.00 |
1280 | 0.00 |
1270 | 0.01 |
1260 | 0.01 |
1250 | 0.01 |
1240 | 0.01 |
1230 | 0.01 |
1220 | 0.01 |
1210 | 0.01 |
1200 | 0.00 |
1190 | 0.01 |
1180 | 0.01 |
1170 | 0.01 |
1160 | 0.01 |
1150 | 0.01 |
1140 | 0.01 |
1130 | 0.01 |
1120 | 0.01 |
1110 | 0.01 |
1100 | 0.01 |
1090 | 0.01 |
1080 | 0.00 |
1070 | 0.00 |
1060 | 0.01 |
1050 | 0.01 |
1040 | 0.01 |
1030 | 0.01 |
1020 | 0.01 |
1010 | 0.01 |
1000 | 0.01 |
990 | 0.01 |
980 | 0.01 |
970 | 0.01 |
960 | 0.01 |
950 | 0.01 |
940 | 0.01 |
930 | 0.01 |
920 | 0.02 |
910 | 0.02 |
900 | 0.02 |
Call Now: 1-800-284-2288 |
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Email Us: sales@avsupply |
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