BN630 Narrow Light Red Bandpass Filter
Narrow Light Red Bandpass Filter for machine-vision imaging — passes 625-645nm and blocks out-of-band light for repeatable contrast on the line.
Overview [ 01 ]
Narrow Light Red Bandpass Filter
Specifications [ 02 ]
Useful range625-645nm
Wavelength bandVisible
Center wavelength631nm
FWHM45nm
Min peak transmission≥85%
Tolerance+/- 10nm
Surface quality40/20
Mount & Size [ 03 ]
25.4® C-Mount
mm
Enter your lens part number to get the right filter size.
| nm | T % |
|---|---|
| 1100 | 63.14 |
| 1090 | 48.31 |
| 1080 | 45.09 |
| 1070 | 48.68 |
| 1060 | 36.71 |
| 1050 | 15.14 |
| 1040 | 5.55 |
| 1030 | 2.45 |
| 1020 | 1.34 |
| 1010 | 0.93 |
| 1000 | 0.79 |
| 990 | 0.83 |
| 980 | 1.13 |
| 970 | 1.72 |
| 960 | 1.75 |
| 950 | 0.89 |
| 940 | 0.42 |
| 930 | 0.24 |
| 920 | 0.21 |
| 910 | 0.17 |
| 900 | 0.21 |
| 890 | 0.38 |
| 880 | 0.99 |
| 870 | 3.29 |
| nm | T % |
|---|---|
| 860 | 3.05 |
| 850 | 1.35 |
| 840 | 0.98 |
| 830 | 1.20 |
| 820 | 2.42 |
| 810 | 3.68 |
| 800 | 1.83 |
| 790 | 0.79 |
| 780 | 0.52 |
| 770 | 0.52 |
| 760 | 0.70 |
| 750 | 0.93 |
| 740 | 0.77 |
| 730 | 0.57 |
| 720 | 0.61 |
| 710 | 1.09 |
| 700 | 2.38 |
| 690 | 3.07 |
| 680 | 3.61 |
| 670 | 8.77 |
| 660 | 23.92 |
| 650 | 42.75 |
| 640 | 70.59 |
| 630 | 88.92 |
| nm | T % |
|---|---|
| 620 | 73.59 |
| 610 | 49.57 |
| 600 | 15.17 |
| 590 | 3.21 |
| 580 | 2.45 |
| 570 | 2.44 |
| 560 | 2.06 |
| 550 | 1.47 |
| 540 | 0.72 |
| 530 | 0.37 |
| 520 | 0.17 |
| 510 | 0.05 |
| 500 | 0.02 |
| 490 | 0.01 |
| 480 | 0.01 |
| 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 |
| nm | T % |
|---|---|
| 380 | 0.00 |
| 370 | 0.00 |
| 360 | 0.00 |
| 350 | 0.00 |