Optical Filters - Page 141

4,303 Optical Filters from 26 Manufacturers meet your specification.
4,303 Optical Filters from 26 Manufacturers
4,303 Products from 26 Manufacturers
Page 141 of 287
2 Inch Square UG1 Colored Glass UV-Passing Filter, 325 - 385 nm

Product Specs

Filter Type:
Color Glass Filter, Bandpass Filter
Wavelength:
325 to 385 nm
Substrate/Material:
Schott Colored Glass
Surface Quality:
40-20 scratch-dig
Filter Shape:
Square
more info
∅25.4mm Visible Bandpass Filter, CWL = 490.0 ± 2.0nm, FWHM = 10 ± 2 nm

Product Specs

Filter Type:
Visible Bandpass Filter, Bandpass Interference Fil
Filter Diameter:
25.4 mm(1")
Center Wavelength(CWL):
490 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
447nm CWL, 12.5mm Dia, 60nm Bandwidth, OD 6 Fluorescence Filter

Product Specs

Filter Type:
Fluorescence Bandpass Filters
Filter Diameter:
12.5 mm
Center Wavelength(CWL):
447 nm
Blocking Wavelength:
250 to 1100 mm
Bandwidth (FWHM):
65 nm
Substrate/Material:
Fused Silica
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
more info

Product Specs

Filter Type:
Reflective Neutral Density Filter, Neutral Density
Filter Diameter:
25 mm
Wavelength:
200 to 400 nm
Substrate/Material:
Fused Silica
Surface Quality:
60 - 40 scratch-dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info

Product Specs

Filter Type:
Bandpass Filters
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
600 nm
Wavelength:
206 to 900 nm
Bandwidth (FWHM):
10 ± 2 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
UltraViolet, Visible, NIR, IR
Filter Shape:
Round
more info
Colored Glass Filter, 25.4 mm Diameter, Blue Bandpass, BG.39

Product Specs

Filter Type:
Color Glass Filte
Filter Diameter:
25.4 mm
Substrate/Material:
Schott Colored Glass, BG39
Surface Quality:
60-40 scratch-dig
Glass Color:
UltraViolet, Visible, NIR
Filter Shape:
Round
more info
250 nm Wideband Filters with 48.26 nm Clear Aperture

Product Specs

Filter Type:
UV Bandpass Filter, Wideband Filters
Filter Diameter:
50.8 mm (Unmounted), 56.52 mm (Mounted)
Wavelength:
250 nm
Bandwidth (FWHM):
80 nm
Substrate/Material:
UV grade fused silica
Glass Color:
UltraViolet
Filter Shape:
Round
more info
12.5 mm Absorptive Neutral Density Filter

Product Specs

Filter Type:
Absorptive Neutral Density Filter
Filter Diameter:
12.5 mm
Substrate/Material:
Optical Glass
Surface Quality:
60-40 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info

Product Specs

Filter Type:
Circular Variable Neutral Density Filters
Filter Diameter:
50 mm
Wavelength:
380 to 2000 nm
Substrate/Material:
BK7
Surface Quality:
60-40 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info

Product Specs

Filter Type:
Bandpass Interference Filter, Bandpass Filter, Dic
Filter Diameter:
12.7 mm
Center Wavelength(CWL):
550 nm
Blocking Wavelength:
1200 nm
Wavelength:
400 to 749 nm
Bandwidth (FWHM):
10±2 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info
2 Inch Absorptive ND Filter, SM2-Threaded Mount, Optical Density: 0.4

Product Specs

Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Filter Diameter:
50.8 mm (2 Inch)
Center Wavelength(CWL):
633 nm
Substrate/Material:
NG4
Surface Quality:
40-20 scratch-dig
Filter Shape:
Round
more info
∅12.7 mm Narrow Bandpass Filter, CWL = 546.1 + 1.0/ - 0 nm, FWHM = 3 ± 0.5 nm

Product Specs

Filter Type:
Narrow Bandpass Filter, Bandpass Interference Filt
Filter Diameter:
12.7 mm(1/2")
Center Wavelength(CWL):
546.1 nm
Wavelength:
200 to 3500 nm
Bandwidth (FWHM):
3±0.5 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info
540nm CWL, 12.5mm Dia, 50nm Bandwidth, OD 6 Fluorescence Filter

Product Specs

Filter Type:
Fluorescence Bandpass Filters
Filter Diameter:
12.5 mm
Center Wavelength(CWL):
540 nm
Blocking Wavelength:
250 to 1100 mm
Bandwidth (FWHM):
56 nm
Substrate/Material:
Fused Silica
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
more info

Product Specs

Filter Type:
Color Glass Filter
Wavelength:
654 nm
Glass Color:
Color
Filter Shape:
Square
more info
Colored-Glass Alternative Filter, 6.5 in., 530 nm Longwave Pass Cut-on

Product Specs

Filter Type:
Color Glass Filter, Color Glass Alternative Filter
Center Wavelength(CWL):
530 mm
Wavelength:
300 to 1000 nm
Surface Quality:
80-50 scratch-dig
Filter Shape:
Square
more info
300 nm Wideband Filters with 20.32 nm Clear Aperture

Product Specs

Filter Type:
UV Bandpass Filter, Wideband Filters
Filter Diameter:
25.4 mm (Unmounted), 30.48 mm (Mounted)
Wavelength:
300 nm
Bandwidth (FWHM):
100 nm
Substrate/Material:
UV grade fused silica
Glass Color:
UltraViolet
Filter Shape:
Round
more info
12.5 mm Absorptive Neutral Density Filter

Product Specs

Filter Type:
Absorptive Neutral Density Filter
Filter Diameter:
12.5 mm
Substrate/Material:
Optical Glass
Surface Quality:
60-40 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info
2101 - 2115 of 4303 Optical Filters
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