LP1475A Longpass Filter
Longpass Filter for machine-vision imaging — passes 1479–2100nm and blocks out-of-band light for repeatable contrast on the line.
Overview [ 01 ]
Longpass Filter
Specifications [ 02 ]
Useful range1479–2100nm
Min peak transmission≥99%
Surface quality40/20
Mount & Size [ 03 ]
25.4® C-Mount
mm
Enter your lens part number to get the right filter size.
| nm | T % |
|---|---|
| 2100 | 91.50 |
| 2090 | 91.81 |
| 2080 | 92.47 |
| 2070 | 93.33 |
| 2060 | 94.32 |
| 2050 | 95.17 |
| 2040 | 95.25 |
| 2030 | 95.86 |
| 2020 | 95.85 |
| 2010 | 96.83 |
| 2000 | 96.62 |
| 1990 | 97.29 |
| 1980 | 96.77 |
| 1970 | 97.04 |
| 1960 | 96.77 |
| 1950 | 96.45 |
| 1940 | 96.31 |
| 1930 | 96.62 |
| 1920 | 95.04 |
| 1910 | 95.57 |
| 1900 | 94.41 |
| 1890 | 94.74 |
| 1880 | 94.35 |
| 1870 | 94.09 |
| nm | T % |
|---|---|
| 1860 | 94.37 |
| 1850 | 93.72 |
| 1840 | 93.96 |
| 1830 | 94.44 |
| 1820 | 94.47 |
| 1810 | 95.03 |
| 1800 | 95.67 |
| 1790 | 95.99 |
| 1780 | 96.42 |
| 1770 | 96.99 |
| 1760 | 97.46 |
| 1750 | 97.96 |
| 1740 | 98.28 |
| 1730 | 98.67 |
| 1720 | 98.61 |
| 1710 | 98.45 |
| 1700 | 98.68 |
| 1690 | 98.30 |
| 1680 | 98.28 |
| 1670 | 97.97 |
| 1660 | 97.96 |
| 1650 | 97.71 |
| 1640 | 97.76 |
| 1630 | 97.64 |
| nm | T % |
|---|---|
| 1620 | 97.56 |
| 1610 | 97.46 |
| 1600 | 97.15 |
| 1590 | 96.73 |
| 1580 | 96.07 |
| 1570 | 95.30 |
| 1560 | 94.49 |
| 1550 | 93.79 |
| 1540 | 93.49 |
| 1530 | 93.56 |
| 1520 | 93.51 |
| 1510 | 91.69 |
| 1500 | 85.15 |
| 1490 | 71.41 |
| 1480 | 52.32 |
| 1470 | 33.93 |
| 1460 | 20.17 |
| 1450 | 11.76 |
| 1440 | 6.72 |
| 1430 | 3.85 |
| 1420 | 2.27 |
| 1410 | 1.40 |
| 1400 | 0.89 |
| 1390 | 0.58 |
| nm | T % |
|---|---|
| 1380 | 0.37 |
| 1370 | 0.26 |
| 1360 | 0.18 |
| 1350 | 0.12 |
| 1340 | 0.09 |
| 1330 | 0.06 |
| 1320 | 0.05 |
| 1310 | 0.04 |
| 1300 | 0.03 |
| 1290 | 0.03 |
| 1280 | 0.02 |
| 1270 | 0.02 |
| 1260 | 0.02 |
| 1250 | 0.01 |
| 1240 | 0.01 |
| 1230 | 0.01 |
| 1220 | 0.01 |
| 1210 | 0.01 |
| 1200 | 0.01 |
| 1190 | 0.01 |
| 1180 | 0.00 |
| 1170 | 0.01 |
| 1160 | 0.01 |
| 1150 | 0.01 |
| nm | T % |
|---|---|
| 1140 | 0.01 |
| 1130 | 0.01 |
| 1120 | 0.01 |
| 1110 | 0.01 |
| 1100 | 0.01 |
| 1090 | 0.01 |
| 1080 | 0.01 |
| 1070 | 0.01 |
| 1060 | 0.01 |
| 1050 | 0.01 |
| 1040 | 0.01 |
| 1030 | 0.00 |
| 1020 | 0.01 |
| 1010 | 0.01 |
| 1000 | 0.01 |
| 990 | 0.00 |
| 980 | 0.04 |
| 970 | 0.03 |
| 960 | 0.00 |
| 950 | 0.02 |
| 940 | 0.01 |
| 930 | 0.02 |
| 920 | 0.03 |
| 910 | 0.02 |
| nm | T % |
|---|---|
| 900 | 0.12 |