Optical Filters

3448 Optical Filters from 15 manufacturers listed on GoPhotonics
Filter Type:
Metallic Neutral Density Filters
Filter Diameter:
25.4 mm
Center Wavelength(CWL):
546 nm
Wavelength:
200 to 700 nm
Substrate/Material:
N-BK7
Surface Quality:
80-50 scratch-dig
Filter Shape:
Round
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Description: 1/2 Inch AR-Coated Neutral Density Filter, 350-700 nm, OD: 0.4
Filter Type:
Neutral Density Filter
Filter Diameter:
12.7 mm (1/2 Inch)
Wavelength:
350 to 700 nm
Substrate/Material:
NG4
Surface Quality:
40-20 scratch-dig
Filter Shape:
Round
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Filter Type:
Absorptive Neutral Density Filter, Neutral Density...
Center Wavelength(CWL):
632.8 nm
Glass Color:
Visible
Filter Shape:
Square
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Description: 25.4mm Diameter Unmounted 0.04-4.0 OD, Circular Variable Filter
Filter Type:
Neutral Density Filter
Filter Diameter:
7.5 to 25.4 mm
Blocking Wavelength:
400 to 700 nm
Substrate/Material:
B270
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
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Description: Colored-Glass Alternative Filter, 12.7 mm, 800 nm Longwave Pass Cut-on
Filter Type:
Color Glass Filter, Color Glass Alternative Filter
Filter Diameter:
12.7 mm (0.5 Inch)
Center Wavelength(CWL):
800 mm
Wavelength:
300 to 1000 nm
Surface Quality:
80-50 scratch-dig
Filter Shape:
Round
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Description: ∅12.7 mm Visible Bandpass Filter, CWL = 680.0 ± 2.0 nm, FWHM = 10 ± 2 nm
Filter Type:
Visible Bandpass Filter, Bandpass Interference Fil...
Filter Diameter:
12.7 mm(1/2")
Center Wavelength(CWL):
680 nm
Wavelength:
200 to 3500 nm
Bandwidth (FWHM):
10±2 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
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Filter Type:
Interference Filter
Filter Diameter:
12.7 mm
Center Wavelength(CWL):
458 nm
Wavelength:
458 nm
Bandwidth (FWHM):
11 nm
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Description: 430 to 500 nm Magnetron Sputtered Bandpass Filter for Inspection Systems
Filter Type:
Bandpass Filter
Blocking Wavelength:
UV to 770 nm, 930 to 1100 nm
Wavelength:
810 to 890 nm
Glass Color:
IR
Filter Shape:
Round
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Description: Laser Line Tunable Filter
Filter Type:
Bandpass Filter, Laser Line Filter
Wavelength:
400 to 2300 nm
Bandwidth (FWHM):
0.15 to 5 nm
Glass Color:
Visible, IR
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Description: Dark Red Longpass Filter
Filter Type:
Longpass Filter
Wavelength:
680 to 1100 nm
Surface Quality:
40-20 scratch-dig
Glass Color:
Dark Red
Filter Shape:
Round
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Description: 220 nm UV Interference Band-Pass Optical Filter
Filter Type:
UV Bandpass Filter, Bandpass Interference Filter
Filter Diameter:
12.5 mm
Center Wavelength(CWL):
220 nm
Blocking Wavelength:
200 to 1150 nm
Bandwidth (FWHM):
14 nm
Substrate/Material:
Silver
Surface Quality:
80-50 Scratch-Dig
Glass Color:
UltraViolet
Filter Shape:
Round
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Filter Type:
Notch Filter, Bandstop Filter
Filter Diameter:
25 mm
Wavelength:
800 to 1004, 1124 to 1400
Substrate/Material:
BK7, Fused Silica
Surface Quality:
60 - 40 scratch-dig
Filter Shape:
Round
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Description: Bullseye® Apodizing Filter: Clear center, 25mm, 0-3
Filter Diameter:
25 mm
Wavelength:
375 to 2500 nm
Substrate/Material:
BK7
Surface Quality:
80-50 Scratch-Dig
Glass Color:
Ultraviolet, IR
Filter Shape:
Round
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Filter Type:
Metallic Neutral Density Filters
Center Wavelength(CWL):
546 nm
Wavelength:
200 to 700 nm
Substrate/Material:
N-BK7
Surface Quality:
80-50 scratch-dig
Filter Shape:
Square
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Description: 1/2 Inch Unmounted NIR Absorptive ND Filter, OD: 0.1
Filter Type:
NIR Absorptive Neutral Density Filter
Filter Diameter:
12.7 mm (1/2 Inch)
Center Wavelength(CWL):
1550 nm
Wavelength:
800 to 2700 nm
Substrate/Material:
NG11
Surface Quality:
40-20 scratch-dig
Filter Shape:
Round
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1 - 15 of 3448 Optical Filters
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