| FGT20165 Dia. 2 in Temperature-Balancing Colored Glass Filter; -132 mireds | Optics | Filter | Color Glass | Thorlabs | UVFS | Circular | | |
| FGT05165 Dia. 12.5 mm Temperature-Balancing Colored Glass Filter; -132 mireds | Optics | Filter | Color Glass | Thorlabs | UVFS | Circular | | |
| FGT05200 Dia. 12.5 mm Temperature-Balancing Colored Glass Filter; -160 mireds | Optics | Filter | Color Glass | Thorlabs | UVFS | Circular | | |
| FGT200S 2 in x 2 in Square Temperature-Balancing Colored Glass Filter; -160 mireds | Optics | Filter | Color Glass | Thorlabs | UVFS | Rectangular | | |
| FGT200M Dia. 25.0 mm Temperature-Balancing Colored Glass Filter; -160 mireds; SM1-Threaded Mount | Optics | Filter | Color Glass | Thorlabs | UVFS | Circular | | |
| NF405-13 Dia. 25 mm Notch Filter; CWL=405nm; FWHM=13nm | Optics | Filter | Notch Filter | Thorlabs | UVFS | Circular | | |
| NF488-15 Dia. 25 mm Notch Filter; CWL=488nm; FWHM=15nm | Optics | Filter | Notch Filter | Thorlabs | UVFS | Circular | | |
| NF533-17 Dia. 25 mm Notch Filter; CWL=533nm; FWHM=17nm | Optics | Filter | Notch Filter | Thorlabs | UVFS | Circular | | |
| NF594-23 Dia. 25 mm Notch Filter; CWL=594nm; FWHM=23nm | Optics | Filter | Notch Filter | Thorlabs | UVFS | Circular | | |
| NF980-41 Dia. 25 mm Notch Filter; CWL=980nm; FWHM=41nm | Optics | Filter | Notch Filter | Thorlabs | UVFS | Circular | | |
| NF1064-44 Dia. 25 mm Notch Filter; CWL=1064nm; FWHM=44nm | Optics | Filter | Notch Filter | Thorlabs | UVFS | Circular | | |
| FB2000-500 Dia. 1 in IR Bandpass Filter; CWL=2.00 µm; FWHM=500nm | Optics | Filter | Bandpass Filter | Thorlabs | N-BK7 | Circular | 2250 nm | 1750 nm |
| FB3250-500 Dia. 1 in IR Bandpass Filter; CWL=3.25 µm; FWHM=500nm | Optics | Filter | Bandpass Filter | Thorlabs | Sapphire ow | Circular | 3500 nm | 3000 nm |
| FB3500-500 Dia. 1 in IR Bandpass Filter; CWL=3.50 µm; FWHM=500nm | Optics | Filter | Bandpass Filter | Thorlabs | Sapphire ow | Circular | 3750 nm | 3250 nm |
| FB4000-500 Dia. 1 in IR Bandpass Filter; CWL=4.00 µm; FWHM=500nm | Optics | Filter | Bandpass Filter | Thorlabs | Sapphire ow | Circular | 4250 nm | 3750 nm |
| FB4500-500 Dia. 1 in IR Bandpass Filter; CWL=4.50 µm; FWHM=500nm | Optics | Filter | Bandpass Filter | Thorlabs | Sapphire ow | Circular | 4750 nm | 4250 nm |
| FB4750-500 Dia. 1 in IR Bandpass Filter; CWL=4.75 µm; FWHM=500nm | Optics | Filter | Bandpass Filter | Thorlabs | Sapphire ow | Circular | 5000 nm | 4500 nm |
| FB5000-500 Dia. 1 in IR Bandpass Filter; CWL=5.00 µm; FWHM=500nm | Optics | Filter | Bandpass Filter | Thorlabs | Germanium | Circular | 5250 nm | 4750 nm |
| FB5250-500 Dia. 1 in IR Bandpass Filter; CWL=5.25 µm; FWHM=500nm | Optics | Filter | Bandpass Filter | Thorlabs | Silicon | Circular | 5500 nm | 5000 nm |
| FB5330-250 Dia. 25 mm IR Bandpass Filter; CWL=5.33 µm; FWHM=250nm | Optics | Filter | Bandpass Filter | Thorlabs | Sapphire ow | Circular | 5455 nm | 5205 nm |
| FB5750-500 Dia. 1 in IR Bandpass Filter; CWL=5.75 µm; FWHM=500nm | Optics | Filter | Bandpass Filter | Thorlabs | Germanium | Circular | 6000 nm | 5500 nm |
| FB6000-500 Dia. 1 in IR Bandpass Filter; CWL=6.00 µm; FWHM=500nm | Optics | Filter | Bandpass Filter | Thorlabs | Germanium | Circular | 6250 nm | 5750 nm |
| AND-15S-25 15 x 15 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-15S-50 15 x 15 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-30S-40 30 x 30 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-20S-01 20 x 20 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-20S-13 20 x 20 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-40S-10 40 x 40 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-20S-30 20 x 20 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-40S-25 40 x 40 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-40S-50 40 x 40 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-25S-05 25 x 25 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-50S-01 50 x 50 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-25S-20 25 x 25 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-25S-40 25 x 25 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-15S-13 15 x 15 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-30S-10 30 x 30 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-15S-30 15 x 15 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-15S-70 15 x 15 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-20S-05 20 x 20 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-40S-01 40 x 40 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-20S-20 20 x 20 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-40S-30 40 x 40 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-10S-01 10 x 10 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-25S-001 25 x 25 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-25S-10 25 x 25 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-10S-30 10 x 10 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-25S-25 25 x 25 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-50S-20 50 x 50 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-10S-70 10 x 10 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-50S-40 50 x 50 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-30S-13 30 x 30 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-20S-50 20 x 20 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-40S-40 40 x 40 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-10S-05 10 x 10 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-25S-01 25 x 25 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-50S-001 50 x 50 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-10S-20 10 x 10 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-50S-10 50 x 50 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-10S-40 10 x 10 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-25S-30 25 x 25 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-50S-25 50 x 50 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-15S-001 15 x 15 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-25S-70 25 x 25 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| AND-50S-50 50 x 50 mm Optical Glass Unmounted Visible Absorptive Neutral Density Filter 400-700nm | Optics | Filter | Neutral Density Filter | OptoSigma | UVFS | Rectangular | | |
| DIF-50S-YEL 50 x 50 mm Square B270 Glass Visible Range Dichroic Filter; t=1mm 520nm | Optics | Filter | Dichroic Filter | OptoSigma | B270 | Rectangular | | |
| DIF-50S-GRE 50 x 50 mm Square B270 Glass Visible Range Dichroic Filter; t=1mm 505/575nm | Optics | Filter | Dichroic Filter | OptoSigma | B270 | Rectangular | | |
| DIF-50S-MAG 50 x 50 mm Square B270 Glass Visible Range Dichroic Filter; t=1mm 495/605nm | Optics | Filter | Dichroic Filter | OptoSigma | B270 | Rectangular | | |
| DIF-50S-RED 50 x 50 mm Square B270 Glass Visible Range Dichroic Filter; t=1mm 610nm | Optics | Filter | Dichroic Filter | OptoSigma | B270 | Rectangular | | |
| YIF-BA420IFS 25 mm Dia. Mounted Interference Bandpass Filter; t=3.5mm 430-520nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Circular | | |
| YIF-BA575IFS 25 mm Dia. Mounted Interference Bandpass Filter; t=3.5mm 580-700nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Circular | | |
| YIF-BA460-510S 25 mm Dia. Mounted Interference Bandpass Filter; t=3.5mm 470-503nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Circular | | |
| YIF-BA460IFS 25 mm Dia. Mounted Interference Bandpass Filter; t=3.5mm 470-650nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Circular | | |
| YIF-BA495-540S 25 mm Dia. Mounted Interference Bandpass Filter; t=3.5mm 499-535nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Circular | | |
| YIF-BA575-625S 25 mm Dia. Mounted Interference Bandpass Filter; t=3.5mm 580-618nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Circular | | |
| YIF-BA510IFS 25 mm Dia. Mounted Interference Bandpass Filter; t=3.5mm 517-700nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Circular | | |
| YIF-BA510-550S 25 mm Dia. Mounted Interference Bandpass Filter; t=3.5mm 517-542nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Circular | | |
| YIF-BA600-690S 25 mm Dia. Mounted Interference Bandpass Filter; t=3.5mm 607-680nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Circular | | |
| VPF-50S-10-55-52000 50 x 50 mm Optical Glass Interference Bandpass Filter 520nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 525 nm | 515 nm |
| VPF-50S-10-60-55000 50 x 50 mm Optical Glass Interference Bandpass Filter 550nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 555 nm | 545 nm |
| VPF-50S-12-65-90000 50 x 50 mm Optical Glass Interference Bandpass Filter 900nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 906 nm | 894 nm |
| VPF-50S-12-60-61000 50 x 50 mm Optical Glass Interference Bandpass Filter 610nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 616 nm | 604 nm |
| VPF-50S-12-60-64000 50 x 50 mm Optical Glass Interference Bandpass Filter 640nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 646 nm | 634 nm |
| VPF-50S-12-65-70000 50 x 50 mm Optical Glass Interference Bandpass Filter 700nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 706 nm | 694 nm |
| VPF-50S-10-45-41000 50 x 50 mm Optical Glass Interference Bandpass Filter 410nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 415 nm | 405 nm |
| VPF-50S-12-65-76000 50 x 50 mm Optical Glass Interference Bandpass Filter 760nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 766 nm | 754 nm |
| VPF-50S-10-50-47000 50 x 50 mm Optical Glass Interference Bandpass Filter 470nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 475 nm | 465 nm |
| VPF-50S-12-65-79000 50 x 50 mm Optical Glass Interference Bandpass Filter 790nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 796 nm | 784 nm |
| VPF-50S-12-65-82000 50 x 50 mm Optical Glass Interference Bandpass Filter 820nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 826 nm | 814 nm |
| VPF-50S-12-65-85000 50 x 50 mm Optical Glass Interference Bandpass Filter 850nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 856 nm | 844 nm |
| VPF-50S-10-60-56000 50 x 50 mm Optical Glass Interference Bandpass Filter 560nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 565 nm | 555 nm |
| VPF-50S-12-65-88000 50 x 50 mm Optical Glass Interference Bandpass Filter 880nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 886 nm | 874 nm |
| VPF-50S-10-60-59000 50 x 50 mm Optical Glass Interference Bandpass Filter 590nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 595 nm | 585 nm |
| VPF-50S-12-60-65000 50 x 50 mm Optical Glass Interference Bandpass Filter 650nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 656 nm | 644 nm |
| VPF-50S-12-60-68000 50 x 50 mm Optical Glass Interference Bandpass Filter 680nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 686 nm | 674 nm |
| VPF-50S-12-65-77000 50 x 50 mm Optical Glass Interference Bandpass Filter 770nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 776 nm | 764 nm |
| VPF-50S-10-50-48000 50 x 50 mm Optical Glass Interference Bandpass Filter 480nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 485 nm | 475 nm |
| VPF-50S-12-65-83000 50 x 50 mm Optical Glass Interference Bandpass Filter 830nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 836 nm | 824 nm |
| VPF-50S-10-55-54000 50 x 50 mm Optical Glass Interference Bandpass Filter 540nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 545 nm | 535 nm |
| VPF-50S-10-60-57000 50 x 50 mm Optical Glass Interference Bandpass Filter 570nm | Optics | Filter | Bandpass Filter | OptoSigma | UVFS | Rectangular | 575 nm | 565 nm |