Optical Filters - Page 12

4303 Optical Filters from 26 Manufacturers meet your specification.
Description: 1/2 Inch Absorptive ND Filter, SM05-Threaded Mount, Optical Density: 4.0
Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Filter Diameter:
12.7 mm (1/2 Inch)
Center Wavelength(CWL):
633 nm
Substrate/Material:
NG9
Surface Quality:
40-20 scratch-dig
Filter Shape:
Round
more info
Description: 50.8 mm Dia, VUV Optical Bandpass Filter
Filter Type:
Bandpass Filter
Filter Diameter:
50.8 mm
Wavelength:
161 nm
Bandwidth (FWHM):
20 nm
Substrate/Material:
MgF2, CaF2, UV Fused Silica
Surface Quality:
20-10 scratch-dig, 40-20 scratch-dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Description: 700 nm Short Pass Filter with 1.1 mm Thickness
Filter Type:
Shortpass Filter
Wavelength:
700 nm
Substrate/Material:
Optical White Glass
Glass Color:
IR
Filter Shape:
Round
more info
Description: 185 nm VUV/UV Notch Reflective Filters with 2 Inches Diameter
Filter Type:
Notch Filter
Filter Diameter:
2 Inches
Wavelength:
185 nm
Substrate/Material:
Fused Silica
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Description: 629 nm Fluorescence Emission Filter for Microscopy Applications
Filter Type:
Bandpass Filter, Emission Filter
Filter Diameter:
25 mm
Center Wavelength(CWL):
629 nm
Blocking Wavelength:
300 to 1100 nm
Wavelength:
602.85 to 655.15 nm
Bandwidth (FWHM):
52.3 nm
Substrate/Material:
Schott BOROFLOAT® 33
Surface Quality:
60-40 scratch-dig
Glass Color:
Red
Filter Shape:
Round
more info
Description: IBS coated broadband wavelength separator at mid-IR region
Filter Type:
Dichroic Filter, Laser Filter
Filter Diameter:
12.7 mm
Wavelength:
1580 to 2400 nm, 640 to 765 nm
Substrate/Material:
UV Fused Silica
Surface Quality:
10 to 5 scratch-dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Description: 250 to 2500 nm Neutral Density Filter with 3.03 mm Thickness
Filter Type:
Neutral Density Filter
Filter Diameter:
25.4 mm
Wavelength:
250 to 2500 nm
Substrate/Material:
Schott Colored Glass
Surface Quality:
60-40 scratch-dig
Glass Color:
UltraViolet, Visible, IR
Filter Shape:
Round
more info
Description: 420 to 1100 nm IR Cut Off Filters with 100 x 100 mm Dimension
Filter Type:
Blocking Filter, Bandstop Filter
Wavelength:
420 to 620 nm (VIS), 700 to 1100 nm (IR)
Substrate/Material:
Float Glass
Glass Color:
Visible, IR
Filter Shape:
Square
more info
Description: IBS coated Ultrafast Wavelength Separator for Yb:YAG I harmonic and 969-976 nm
Filter Type:
Dichroic Filter, Laser Filter
Filter Diameter:
20 mm
Wavelength:
1030 nm, 969 to 976 nm
Substrate/Material:
UV Fused Silica
Surface Quality:
20 to 10 scratch-dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Filter Type:
Color Glass Filter
Center Wavelength(CWL):
632.8 nm
Substrate/Material:
OG515
Surface Quality:
60-40 scratch-dig
Glass Color:
Orange
Filter Shape:
Square
more info
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
more info
Description: THz Bandpass Filter, 25.0 mm, 135 µm Center Wavelength
Filter Type:
Bandpass Filter
Filter Diameter:
25 mm (1.25 Inch)
Center Wavelength(CWL):
135 µm
Wavelength:
10000 to 590000 nm
Substrate/Material:
Ring Material: Nickel
Filter Shape:
Round
more info
Description: ∅25.4 mm Visible Bandpass Filter, CWL = 632.8 + 3.0/ - 1.0 nm, FWHM = 10 ± 2 nm
Filter Type:
Visible Bandpass Filter, Bandpass Interference Fil
Filter Diameter:
25.4 mm(1")
Center Wavelength(CWL):
632.8 nm
Wavelength:
200 to 3500 nm
Bandwidth (FWHM):
10±2 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info
Filter Type:
Bandpass Interference Filter
Filter Diameter:
25 mm
Center Wavelength(CWL):
1420 nm
Blocking Wavelength:
200 to 1850 nm
Wavelength:
1413 to 1427 nm
Bandwidth (FWHM):
14 nm
Substrate/Material:
Silver
Glass Color:
IR
Filter Shape:
Round
more info
Description: 50mm Diameter Unmounted 0.04-3.0 OD, Circular Variable Filter
Filter Type:
Neutral Density Filter
Filter Diameter:
7.5 to 50 mm
Blocking Wavelength:
400 to 700 nm
Substrate/Material:
B270
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
more info
Filter Type:
Reflective Neutral Density Filter, Neutral Density
Filter Diameter:
20 mm
Wavelength:
400 to 700 nm
Substrate/Material:
BK7
Surface Quality:
60 - 40 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info
Description: 593 nm Fluorescence Emission Filter with 60-40 scratch-dig Surface Quality
Filter Type:
Bandpass Filter, Emission Filter
Filter Diameter:
25 mm
Center Wavelength(CWL):
593 nm
Blocking Wavelength:
300 to 1100 nm
Wavelength:
577.5 to 608.5 nm
Bandwidth (FWHM):
31 nm
Substrate/Material:
Schott BOROFLOAT® 33
Surface Quality:
60-40 scratch-dig
Glass Color:
Orange
Filter Shape:
Round
more info
Filter Type:
Longpass Filter
Filter Diameter:
10 to 74 mm
Wavelength:
590 nm
Surface Quality:
5/2 × 0.16
Glass Color:
NIR
Filter Shape:
Round
more info
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