| 850FS40-12.5 12.5mm Dia. 850nm Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 870 nm | 830 nm |
| 860FS10-12.5 12.5mm Dia. 860nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 865 nm | 855 nm |
| 860FS10-25 25mm Dia. 860nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 865 nm | 855 nm |
| 870FS10-12.5 12.5mm Dia. 870nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 875 nm | 865 nm |
| 870FS10-50 50mm Dia. 870nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 875 nm | 865 nm |
| 880FS10-25 25mm Dia. 880nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 885 nm | 875 nm |
| 880FS10-50 50mm Dia. 880nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 885 nm | 875 nm |
| 890FS10-12.5 12.5mm Dia. 890nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 895 nm | 885 nm |
| 890FS10-25 25mm Dia. 890nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 895 nm | 885 nm |
| 100FS00-25 25mm Dia. 1000nm Bandpass Filter, HBW 100nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1050 nm | 950 nm |
| 100FS10-25 25mm Dia. 1000nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1005 nm | 995 nm |
| 100FS40-25 25mm Dia. 1000nm Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1020 nm | 980 nm |
| 100FS40-50 50mm Dia. 1000nm Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1020 nm | 980 nm |
| 014FS10-25 25mm Dia. 1014nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1019 nm | 1009 nm |
| 046FS10-25 25mm Dia. 1046nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1051 nm | 1041 nm |
| 050FS10-50 50mm Dia. 1050nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1055 nm | 1045 nm |
| 064FS10-25 25mm Dia. 1064nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1069 nm | 1059 nm |
| 110FS10-12.5 12.5mm Dia. 1100nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1105 nm | 1095 nm |
| 110FS10-25 25mm Dia. 1100nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1105 nm | 1095 nm |
| 110FS10-50 50mm Dia. 1100nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1105 nm | 1095 nm |
| 120FS10-25 25mm Dia. 1200nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1205 nm | 1195 nm |
| 125FS10-12.5 12.5mm Dia. 1250nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1255 nm | 1245 nm |
| 125FS10-25 25mm Dia. 1250nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1255 nm | 1245 nm |
| 125FS10-50 50mm Dia. 1250nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1255 nm | 1245 nm |
| 130FS20-12.5 12.5mm Dia. 1300nm Bandpass Filter, HBW 20nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1310 nm | 1290 nm |
| 140FS10-50 50mm Dia. 1400nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1405 nm | 1395 nm |
| 145FS10-25 25mm Dia. 1450nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1455 nm | 1445 nm |
| 145FS10-50 50mm Dia. 1450nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1455 nm | 1445 nm |
| 150FS10-25 25mm Dia. 1500nm Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1505 nm | 1495 nm |
| 436FSX10-50 50mm Dia. 435.8nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 440.8 nm | 430.8 nm |
| 450FSX10-50 50mm Dia. 450nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 455 nm | 445 nm |
| 450FSX20-50 50mm Dia. 450nm High-Transmitting Bandpass Filter, HBW 20nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 460 nm | 440 nm |
| 450FSX40-50 50mm Dia. 450nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 470 nm | 430 nm |
| 458FSX10-25 25mm Dia. 457.9nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 462.9 nm | 452.9 nm |
| 500FSX10-25 25mm Dia. 500nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 505 nm | 495 nm |
| 500FSX40-25 25mm Dia. 500nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 520 nm | 480 nm |
| 515FSX10-12.5 12.5mm Dia. 514.5nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 519.5 nm | 509.5 nm |
| 515FSX10-50 50mm Dia. 514.5nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 519.5 nm | 509.5 nm |
| 532FSX10-12.5 12.5mm Dia. 532nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 537 nm | 527 nm |
| 532FSX10-50 50mm Dia. 532nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 537 nm | 527 nm |
| 550FSX10-25 25mm Dia. 550nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 555 nm | 545 nm |
| 550FSX10-50 50mm Dia. 550nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 555 nm | 545 nm |
| 550FSX40-50 50mm Dia. 550nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 570 nm | 530 nm |
| 600FSX40-25 25mm Dia. 600nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 620 nm | 580 nm |
| 600FSX40-50 50mm Dia. 600nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 620 nm | 580 nm |
| 633FSX10-12.5 12.5mm Dia. 632.8nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 637.8 nm | 627.8 nm |
| 633FSX10-25 25mm Dia. 632.8nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 637.8 nm | 627.8 nm |
| 636FSX10-25 25mm Dia. 636.2nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 641.2 nm | 631.2 nm |
| 636FSX10-50 50mm Dia. 636.2nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 641.2 nm | 631.2 nm |
| 650FSX20-25 25mm Dia. 650nm High-Transmitting Bandpass Filter, HBW 20nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 660 nm | 640 nm |
| 650FSX20-50 50mm Dia. 650nm High-Transmitting Bandpass Filter, HBW 20nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 660 nm | 640 nm |
| 650FSX40-12.5 12.5mm Dia. 650nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 670 nm | 630 nm |
| 650FSX40-25 25mm Dia. 650nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 670 nm | 630 nm |
| 660FSX10-50 50mm Dia. 660nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 665 nm | 655 nm |
| 671FSX10-12.5 12.5mm Dia. 670.8nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 675.8 nm | 665.8 nm |
| 671FSX10-25 25mm Dia. 670.8nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 675.8 nm | 665.8 nm |
| 700FSX20-50 50mm Dia. 700nm High-Transmitting Bandpass Filter, HBW 20nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 710 nm | 690 nm |
| 700FSX40-25 25mm Dia. 700nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 720 nm | 680 nm |
| 750FSX20-25 25mm Dia. 750nm High-Transmitting Bandpass Filter, HBW 20nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 760 nm | 740 nm |
| 750FSX20-50 50mm Dia. 750nm High-Transmitting Bandpass Filter, HBW 20nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 760 nm | 740 nm |
| 780FSX10-25 25mm Dia. 780nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 785 nm | 775 nm |
| 795FSX10-12.5 12.5mm Dia. 794.7nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 799.7 nm | 789.7 nm |
| 800FSX10-12.5 12.5mm Dia. 800nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 805 nm | 795 nm |
| 800FSX10-25 25mm Dia. 800nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 805 nm | 795 nm |
| 800FSX20-25 25mm Dia. 800nm High-Transmitting Bandpass Filter, HBW 20nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 810 nm | 790 nm |
| 800FSX40-25 25mm Dia. 800nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 820 nm | 780 nm |
| 810FSX20-25 25mm Dia. 810nm High-Transmitting Bandpass Filter, HBW 20nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 820 nm | 800 nm |
| 830FSX10-50 25mm Dia. 830nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 840 nm | 820 nm |
| 850FSX10-12.5 25mm Dia. 850nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 855 nm | 845 nm |
| 850FSX10-25 50mm Dia. 850nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 855 nm | 845 nm |
| 850FSX40-50 50mm Dia. 850nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 870 nm | 830 nm |
| 950FSX10-25 25mm Dia. 950nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 955 nm | 945 nm |
| 950FSX10-50 50mm Dia. 950nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 955 nm | 945 nm |
| 950FSX40-50 50mm Dia. 950nm High-Transmitting Bandpass Filter, HBW 40nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 970 nm | 930 nm |
| 064FSX10-50 50mm Dia. 1064nm High-Transmitting Bandpass Filter, HBW 10nm | Optics | Filter | Bandpass Filter | Andover Corporation | UVFS | Circular | 1069 nm | 1059 nm |
| 334HC10-25 25mm Dia. 334nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 339 nm | 329 nm |
| 337HC10-25 25mm Dia. 337nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 342 nm | 332 nm |
| 365HC10-25 25mm Dia. 365nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 370 nm | 360 nm |
| 400HC10-25 25mm Dia. 400nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 405 nm | 395 nm |
| 430HC10-25 25mm Dia. 430nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 435 nm | 425 nm |
| 436HC10-12.5 12.5mm Dia. 436nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 441 nm | 431 nm |
| 436HC10-25 25mm Dia. 436nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 441 nm | 431 nm |
| 436HC10-50 50mm Dia. 436nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 441 nm | 431 nm |
| 440HC10-12.5 12.5mm Dia. 440nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 445 nm | 435 nm |
| 440HC10-50 50mm Dia. 440nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 445 nm | 435 nm |
| 455HC10-12.5 25mm Dia. 455nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 460 nm | 450 nm |
| 458HC10-12.5 12.5mm Dia. 458nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 463 nm | 453 nm |
| 458HC10-50 50mm Dia. 458nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 463 nm | 453 nm |
| 460HC10-12.5 12.5mm Dia. 460nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 465 nm | 455 nm |
| 460HC10-25 25mm Dia. 460nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 465 nm | 455 nm |
| 470HC10-25 25mm Dia. 470nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 475 nm | 465 nm |
| 470HC10-50 50mm Dia. 470nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 475 nm | 465 nm |
| 480HC10-25 25mm Dia. 480nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 485 nm | 475 nm |
| 486HC10-12.5 12.5mm Dia. 486nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 491 nm | 481 nm |
| 486HC10-25 25mm Dia. 486nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 491 nm | 481 nm |
| 488HC10-12.5 12.5mm Dia. 488nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 493 nm | 483 nm |
| 488HC10-25 25mm Dia. 488nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 493 nm | 483 nm |
| 488HC10-50 50mm Dia. 488nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 493 nm | 483 nm |
| 492HC10-12.5 12.5mm Dia. 492nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 497 nm | 487 nm |
| 492HC10-25 25mm Dia. 492nm Borosilicate Glass Hard-Coated Narrowband Bandpass Filter, 10.0nm Bandwidth | Optics | Filter | Bandpass Filter | Andover Corporation | Borofloat33 | Circular | 497 nm | 487 nm |