Optical Filters - Page 19

4303 Optical Filters from 26 Manufacturers meet your specification.
Description: Absorptive Neutral Density Filter, 50.8 x 50.8 mm, 1.0 OD at 546.1 nm
Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Wavelength:
400 to 900 nm
Substrate/Material:
N-BK7
Surface Quality:
60-40 scratch-dig
Filter Shape:
Square
more info
Description: 490 nm, 610 nm Dichroic Filter with 1.1 mm Thickness
Filter Type:
Dichroic Filter
Wavelength:
490 nm, 610 nm
Substrate/Material:
Borosilicate
Glass Color:
Cyan
Filter Shape:
Square
more info
Filter Type:
Dichroic Filter, Interference Filters
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
280 nm
Bandwidth (FWHM):
16 nm
Surface Quality:
60-40 scratch-dig
Glass Color:
UltraViolet
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: IBS coated High Power Wavelength Separator for Yb:YAG I, II and IV harmonics
Filter Type:
Dichroic Filter, Laser Filter
Filter Diameter:
12.7 mm
Wavelength:
257 nm, 515+1030 nm
Substrate/Material:
UV Fused Silica
Surface Quality:
40 to 20 scratch-dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Description: Cage-Compatible, Cont. Variable, Refl. ND Filter Wheel, OD = 0 - 2.0, 8-32 Tap
Filter Type:
Reflective Neutral Density Filter, Neutral Density
Filter Diameter:
50 mm
Wavelength:
240 to 1200 nm
Substrate/Material:
UV Fused Silica
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
more info
Description: ∅25.4 mm Visible Bandpass Filter, CWL = 400.0 ± 8.0 nm, FWHM = 40 ± 8 nm
Filter Type:
Visible Bandpass Filter, Bandpass Interference Fil
Filter Diameter:
25.4 mm(1")
Center Wavelength(CWL):
400 nm
Wavelength:
200 to 3500 nm
Bandwidth (FWHM):
40 ± 8 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info
Filter Type:
Bandpass Interference Filter
Filter Diameter:
50 mm
Center Wavelength(CWL):
360 nm
Blocking Wavelength:
200 to 1150 nm
Wavelength:
355 to 365 nm
Bandwidth (FWHM):
10 nm
Substrate/Material:
Silver
Glass Color:
IR
Filter Shape:
Round
more info
Description: 25 mm RG715 Colored Glass Filter, 715 nm Longpass
Filter Type:
Color Glass Filter, Longpass Filter
Filter Diameter:
25 mm (1.25 Inch)
Center Wavelength(CWL):
715 nm
Wavelength:
715 to 1800 nm
Substrate/Material:
Schott Colored Glass
Surface Quality:
40-20 scratch-dig
Filter Shape:
Round
more info
Description: 50mm Diameter Mounted 0.04-2.0 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:
Bandpass Filter, Interference Filter
Center Wavelength(CWL):
510 nm
Blocking Wavelength:
1 to 1200 nm
Filter Shape:
Square
more info
Description: Metallic ND Filter, Optical Crown Glass, 25.4 mm, 0.3 OD at 632.8 nm
Filter Type:
Metallic Neutral Density Filter, Neutral Density F
Filter Diameter:
25.4 mm (1 Inch)
Wavelength:
400 to 2000 nm
Substrate/Material:
B270
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
more info
Filter Type:
Longpass Filter
Filter Diameter:
10 to 74 mm
Wavelength:
565 nm
Surface Quality:
5/2 × 0.16
Glass Color:
Orange
Filter Shape:
Round
more info
Filter Type:
Interference Filter
Filter Diameter:
12.7 mm
Center Wavelength(CWL):
670 nm
Wavelength:
670 nm
Bandwidth (FWHM):
11 nm
more info
Description: Yellow-Orange Longpass Filter
Filter Type:
Longpass Filter
Wavelength:
520 to 1100 nm
Surface Quality:
40-20 scratch-dig
Glass Color:
Yellow-Orange
Filter Shape:
Round
more info
Description: 260 nm Bandpass Filter with 10 nm FWHM and 25 mm Diameter
Filter Type:
Bandpass Filter
Filter Diameter:
25 mm
Center Wavelength(CWL):
260 nm
Bandwidth (FWHM):
10 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Description: 4.000 µm Filter for Reference
Filter Type:
Bandpass Filter
Filter Diameter:
25 mm
Center Wavelength(CWL):
4000 nm
Blocking Wavelength:
10 nm to 20 µm
Wavelength:
3982 to 4018 nm
Bandwidth (FWHM):
180 nm
Surface Quality:
<60-40 Scratch-Dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Description: 2.5 to 2.7 mm Neutral Density Filter with 0.125% Transmission
Filter Type:
Neutral Density Filter
Wavelength:
400 to 700 nm
Glass Color:
Visible
Filter Shape:
Round
more info
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