LP630 Red Longpass Filter
Red Longpass Filter for machine-vision imaging — passes 645-1100nm and blocks out-of-band light for repeatable contrast on the line.
Overview [ 01 ]
LP630 filters pass deep red and near-IR light while blocking all other visible wavelengths. Blocking infrared light will usually provide significant added benefit as far as easier recognition of subject matter. In that case, please see the BP660 Bandpass filter.
| nm | T % |
|---|---|
| 1100 | 96.64 |
| 1090 | 96.76 |
| 1080 | 96.93 |
| 1070 | 97.08 |
| 1060 | 97.24 |
| 1050 | 97.45 |
| 1040 | 97.63 |
| 1030 | 97.78 |
| 1020 | 97.91 |
| 1010 | 98.08 |
| 1000 | 98.21 |
| 990 | 98.36 |
| 980 | 98.51 |
| 970 | 98.60 |
| 960 | 98.70 |
| 950 | 98.77 |
| 940 | 98.88 |
| 930 | 98.90 |
| 920 | 98.93 |
| 910 | 98.90 |
| 900 | 99.06 |
| 890 | 98.92 |
| 880 | 99.04 |
| 870 | 99.24 |
| 860 | 99.17 |
| 850 | 99.23 |
| 840 | 99.07 |
| 830 | 99.08 |
| 820 | 98.96 |
| 810 | 98.83 |
| 800 | 98.65 |
| 790 | 98.27 |
| 780 | 98.33 |
| 770 | 98.24 |
| 760 | 98.12 |
| 750 | 98.09 |
| 740 | 98.07 |
| 730 | 98.10 |
| nm | T % |
|---|---|
| 720 | 97.99 |
| 710 | 98.02 |
| 700 | 98.04 |
| 690 | 97.94 |
| 680 | 97.98 |
| 670 | 97.73 |
| 660 | 97.12 |
| 650 | 95.18 |
| 640 | 89.42 |
| 630 | 72.85 |
| 620 | 41.23 |
| 610 | 12.72 |
| 600 | 2.30 |
| 590 | 0.38 |
| 580 | 0.07 |
| 570 | 0.03 |
| 560 | 0.02 |
| 550 | 0.01 |
| 540 | 0.01 |
| 530 | 0.01 |
| 520 | 0.00 |
| 510 | 0.00 |
| 500 | 0.00 |
| 490 | 0.00 |
| 480 | 0.00 |
| 470 | 0.00 |
| 460 | 0.00 |
| 450 | 0.00 |
| 440 | 0.00 |
| 430 | 0.00 |
| 420 | 0.00 |
| 410 | 0.00 |
| 400 | 0.00 |
| 390 | 0.00 |
| 380 | 0.00 |
| 370 | 0.00 |
| 360 | 0.00 |
| 350 | 0.00 |
Specifications [ 02 ]
Useful range645-1100nm
Wavelength bandVisible
Cut-on (50%)630nm
Min peak transmission≥90%
Tolerance+/- 10nm
Surface quality40/20
Mount & Size [ 03 ]
25.4® C-Mount
mm
Enter your lens part number to get the right filter size.