Optical Filters
18 Optical Filters from Thorlabs Inc meet your specification.
Selected Filters Reset All Manufacturer : Thorlabs Inc Bandwidth (FWHM) : 100 to 1000 nm
Description: 1 Inch IR Bandpass Filter, CWL = 4.50 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
4.50 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Sapphire
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 3.75 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
3.75 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Sapphire
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 4.25 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
4.25 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Sapphire
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 4.00 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
4.00 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Sapphire
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 3.50 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
3.50 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Sapphire
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 3.00 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
3.00 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Sapphire
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 5.25 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
5.25 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Silicon
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 5.00 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
5.00 µm
Blocking Wavelength:
1.8 to 9.5 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Germanium
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 5.75 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
5.75 µm
Blocking Wavelength:
1.8 to 9.5 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Germanium
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 2.75 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
2.75 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Sapphire
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 2.50 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
2.50 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Sapphire
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 2.00 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
2.00 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
N-BK7
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 5.50 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
5.50 µm
Blocking Wavelength:
1.8 to 9.5 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Germanium
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 3.25 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
3.25 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Sapphire
Surface Quality:
80-50 scratch-dig
more info
Description: 1 Inch IR Bandpass Filter, CWL = 2.25 µm, FWHM = 0.5 µm
Filter Type:
IR Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
2.25 µm
Blocking Wavelength:
0.2 to 12 µm
Wavelength:
1750 to 6000 nm
Substrate/Material:
Sapphire
Surface Quality:
80-50 scratch-dig
more info
1 - 15 of 18 Optical Filters
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