Optical Filters - Page 16

4303 Optical Filters from 26 Manufacturers meet your specification.
Description: Unmounted 2 Inch x 2 Inch Absorptive ND Filter, Optical Density: 0.3
Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Center Wavelength(CWL):
633 nm
Substrate/Material:
NG11
Surface Quality:
40-20 scratch-dig
Filter Shape:
Square
more info
Description: 155 nm, 50.8 mm dia., Round Shape UV Bandpass Filter
Filter Type:
Bandpass Filter
Filter Diameter:
50.8 mm
Wavelength:
155 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: 950 nm Short Pass Filter with BK7, B270 Material
Filter Type:
Shortpass Filter
Wavelength:
950 nm
Substrate/Material:
BK7, B270
Glass Color:
IR
Filter Shape:
Round
more info
Description: 185 nm VUV/UV Notch Reflective Filters with 1.5 Inch Diameter
Filter Type:
Notch Filter
Filter Diameter:
1.5 Inch
Wavelength:
185 nm
Substrate/Material:
Fused Silica
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Filter Type:
Bandpass Filters
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
650 nm
Wavelength:
206 to 900 nm
Bandwidth (FWHM):
70 ± 30 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
UltraViolet, Visible, NIR, IR
Filter Shape:
Round
more info
Description: IBS coated UV harmonic separator with enhanced lifetime coating design
Filter Type:
Dichroic Filter, Laser Filter
Filter Diameter:
12.7 mm
Wavelength:
257 nm, 515 nm
Substrate/Material:
UV Fused Silica
Surface Quality:
20 to 10 scratch-dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Description: 250 to 2500 nm Neutral Density Filter with 3.31 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: 515 nm Dichroic Filter with 1.1 mm Thickness
Filter Type:
Dichroic Filter
Wavelength:
515 nm
Substrate/Material:
Borosilicate
Glass Color:
Yellow
Filter Shape:
Square
more info
Description: IBS coated Wavelength Separator for Nd:YAG I and II harmonics
Filter Type:
Dichroic Filter, Laser Filter
Filter Diameter:
25.4 mm
Wavelength:
532 nm, 1064 nm
Substrate/Material:
UV Fused Silica
Surface Quality:
20 to 10 scratch-dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
632.8 nm
Glass Color:
Visible
Filter Shape:
Round
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: 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: ∅25.4 mm Visible Bandpass Filter, CWL = 520.0 ± 2.0 nm, FWHM = 10 ± 2 nm
Filter Type:
Visible Bandpass Filter, Bandpass Interference Fil
Filter Diameter:
25.4 mm(1")
Center Wavelength(CWL):
520 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:
12.5 mm
Center Wavelength(CWL):
960 nm
Blocking Wavelength:
200 to 1150 nm
Wavelength:
955 to 965 nm
Bandwidth (FWHM):
10 nm
Substrate/Material:
Silver
Glass Color:
IR
Filter Shape:
Round
more info
Description: 50mm Diameter Unmounted 0.04-1.0 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:
Absorptive Neutral Density Filter, Neutral Density
Filter Diameter:
25 mm
Wavelength:
400 to 700 nm
Glass Color:
Visible
Filter Shape:
Round
more info
Description: 474 nm Fluorescence Excitation Filter with 60-40 scratch-dig Surface Quality
Filter Type:
Bandpass Filter, Excitation Filter
Filter Diameter:
25 mm
Center Wavelength(CWL):
474 nm
Blocking Wavelength:
300 to 1100 nm
Wavelength:
455.5 to 492.5 nm
Bandwidth (FWHM):
37 nm
Substrate/Material:
Schott BOROFLOAT® 33
Surface Quality:
60-40 scratch-dig
Glass Color:
Blue
Filter Shape:
Round
more info
Filter Type:
Bandpass Filter
Filter Diameter:
10 to 74 mm
Center Wavelength(CWL):
490 nm
Wavelength:
400 to 580 nm
Bandwidth (FWHM):
180 nm
Surface Quality:
5/2 x 0.1
Glass Color:
Sky Blue
Filter Shape:
Round
more info
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