Optical Filters - Page 22

4303 Optical Filters from 26 Manufacturers meet your specification.
Description: IBS coated UV ultrafast harmonic separator
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
Filter Type:
Bandpass Interference Filter
Filter Diameter:
25 mm
Center Wavelength(CWL):
1520 nm
Blocking Wavelength:
200 to 1850 nm
Wavelength:
1512.5 to 1527.5 nm
Bandwidth (FWHM):
15 nm
Substrate/Material:
Silver
Glass Color:
IR
Filter Shape:
Round
more info
Description: 25.4mm Diameter Unmounted 0.04-2.0 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
more info
Filter Type:
Reflective Neutral Density Filter, Neutral Density
Filter Diameter:
30 mm
Wavelength:
400 to 700 nm
Substrate/Material:
BK7
Surface Quality:
60 - 40 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info
Description: Colored Glass Filter, 12.7 mm Diameter, Cut-on 830 nm, RG.830
Filter Type:
Color Glass Filte
Filter Diameter:
12.7 mm
Substrate/Material:
Schott Colored Glass, RG830
Surface Quality:
60-40 scratch-dig
Glass Color:
UltraViolet, Visible, NIR
Filter Shape:
Round
more info
Description: Absorptive Neutral Density Filter, 12.7 mm, 0.4 OD at 546.1 nm
Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Filter Diameter:
12.7 mm (0.5 Inch)
Wavelength:
400 to 900 nm
Substrate/Material:
N-BK7
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
more info
Filter Type:
Longpass Filter
Filter Diameter:
10 to 74 mm
Wavelength:
695 nm
Surface Quality:
5/2 × 0.16
Glass Color:
NIR
Filter Shape:
Round
more info
Filter Type:
Interference Filter
Filter Diameter:
12.7 mm
Center Wavelength(CWL):
690 nm
Wavelength:
690 nm
Bandwidth (FWHM):
11 nm
more info
Description: 25 mm AR-Coated Absorptive Neutral Density Filter, SM1-Threaded Mount, 350-700 nm, OD: 0.5
Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Filter Diameter:
25 mm (1.25 Inch)
Wavelength:
350 to 700 nm
Substrate/Material:
NG4
Surface Quality:
40-20 scratch-dig
Filter Shape:
Round
more info
Description: Near-IR/UV Block-Visible Shortpass Filter
Filter Type:
Shortpass Filter
Wavelength:
410 to 690 nm
Surface Quality:
40-20 scratch-dig
Glass Color:
Near-IR, UV Block-Visible
Filter Shape:
Round
more info
Description: 250 nm Bandpass Filter with 10 nm FWHM and 12.5 mm Diameter
Filter Type:
Bandpass Filter
Filter Diameter:
12.5 mm
Center Wavelength(CWL):
250 nm
Bandwidth (FWHM):
10 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Description: 3.260 µm Filter for Ethylene Detection (C2H4)
Filter Type:
Bandpass Filter
Filter Diameter:
25 mm
Center Wavelength(CWL):
3260 nm
Blocking Wavelength:
10 nm to 20 µm
Wavelength:
3244 to 3276 nm
Bandwidth (FWHM):
150 nm
Substrate/Material:
Ethylene (C2H4)
Surface Quality:
<60-40 Scratch-Dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Description: 2.5 mm Neutral Density Filter with 0.4% Transmission
Filter Type:
Neutral Density Filter
Wavelength:
400 to 700 nm
Glass Color:
Visible
Filter Shape:
Round
more info
Description: 172 nm, 12.7 mm dia., Round Shape UV Bandpass Filter
Filter Type:
Bandpass Filter
Filter Diameter:
12.7 mm
Wavelength:
172 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 Long Pass Filter with K9 Glass Material
Filter Type:
Longpass Filter
Blocking Wavelength:
200 to 680 nm
Wavelength:
700 nm
Substrate/Material:
K9 Glass
Glass Color:
IR
Filter Shape:
Round
more info
Description: 200 nm VUV/UV Notch Reflective Filters with 1.5 Inch Diameter
Filter Type:
Notch Filter
Filter Diameter:
1.5 Inch
Wavelength:
200 nm
Substrate/Material:
Fused Silica
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Description: IBS coated Ultrafast Wavelength Separator with High Reflectivity for Yb:YAG I harmonic and High Transmittance at 969-976 nm
Filter Type:
Dichroic Filter, Laser Filter
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
Description: 250 to 2500 nm Neutral Density Filter with 4.19 mm Thickness
Filter Type:
Neutral Density Filter
Filter Diameter:
20 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
316 - 330 of 4303 Optical Filters
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