Optical Filters - Page 240

4,303 Optical Filters from 26 Manufacturers meet your specification.
4,303 Optical Filters from 26 Manufacturers
4,303 Products from 26 Manufacturers
Page 240 of 287
25 mm Unmounted NIR Absorptive ND Filter, OD: 0.2

Product Specs

Filter Type:
NIR Absorptive Neutral Density Filter
Filter Diameter:
25 mm (1.25 Inch)
Center Wavelength(CWL):
1550 nm
Wavelength:
800 to 2700 nm
Substrate/Material:
NG11
Surface Quality:
40-20 scratch-dig
Filter Shape:
Round
more info

Product Specs

Filter Type:
Bandpass Interference Filter, Bandpass Filter, Dic
Filter Diameter:
12.7 mm
Center Wavelength(CWL):
810 nm
Blocking Wavelength:
3500 nm
Wavelength:
750 to 1900 nm
Bandwidth (FWHM):
10±2 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
NIR
Filter Shape:
Round
more info
Mounted Continuously Variable ND Filter, 50 mm, OD: 0-2.0, ARC: 350 - 700 nm

Product Specs

Filter Type:
Variable Neutral Density Filter
Filter Diameter:
50 mm (2.5 Inch)
Center Wavelength(CWL):
633 nm
Wavelength:
350 to 700 nm
Substrate/Material:
UV Fused Silica
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
more info

Product Specs

Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Filter Diameter:
30 mm
Wavelength:
1064 nm
Filter Shape:
Round
more info
Colored-Glass Alternative Filter, 6.5 in., 305 nm Longwave Pass Cut-on

Product Specs

Filter Type:
Color Glass Filter, Color Glass Alternative Filter
Center Wavelength(CWL):
305 mm
Wavelength:
300 to 1000 nm
Surface Quality:
80-50 scratch-dig
Filter Shape:
Square
more info
Colored-Glass Alternative Filter, 6.5 in., 830 nm Longwave Pass Cut-on

Product Specs

Filter Type:
Color Glass Filter, Color Glass Alternative Filter
Center Wavelength(CWL):
830 mm
Wavelength:
300 to 1000 nm
Surface Quality:
80-50 scratch-dig
Filter Shape:
Square
more info

Product Specs

Filter Type:
Bandpass Interference Filter, Bandpass Filter, Dic
Filter Diameter:
50 mm
Center Wavelength(CWL):
800 nm
Blocking Wavelength:
3500 nm
Wavelength:
750 to 1900 nm
Bandwidth (FWHM):
40 ± 8 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
NIR
Filter Shape:
Round
more info
25.0 mm Premium Longpass Filter, Cut-On Wavelength: 1200 nm

Product Specs

Filter Type:
Longpass Filter
Filter Diameter:
25 mm (1.25 Inch)
Center Wavelength(CWL):
1200 nm
Blocking Wavelength:
200 to 1185 nm
Wavelength:
1215 to 2150 nm
Substrate/Material:
UV Fused Silica
Surface Quality:
40-20 scratch-dig
Filter Shape:
Round
more info

Product Specs

Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Filter Diameter:
40 mm
Wavelength:
400 to 700 nm
Glass Color:
Visible
Filter Shape:
Round
more info
Absorptive Neutral Density Filter, 25.4 mm, 3.0 OD at 546.1 nm

Product Specs

Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Filter Diameter:
25.4 mm (1 Inch)
Wavelength:
400 to 900 nm
Substrate/Material:
N-BK7
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
more info

Product Specs

Filter Type:
Bandpass Interference Filter, Bandpass Filter, Dic
Filter Diameter:
12.7 mm
Center Wavelength(CWL):
656.2 nm
Blocking Wavelength:
1200 nm
Wavelength:
400 to 749 nm
Bandwidth (FWHM):
1.5 ± 0.3 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info
THz Bandpass Filter, 25.0 mm, 250 µm Center Wavelength

Product Specs

Filter Type:
Bandpass Filter
Filter Diameter:
25 mm (1.25 Inch)
Center Wavelength(CWL):
250 µm
Wavelength:
10000 to 590000 nm
Substrate/Material:
Ring Material: Nickel
Filter Shape:
Round
more info

Product Specs

Filter Type:
Reflective Neutral Density Filter, Neutral Density
Filter Diameter:
30 mm
Wavelength:
200 to 400 nm
Substrate/Material:
Fused Silica
Surface Quality:
60 - 40 scratch-dig
Glass Color:
UltraViolet
Filter Shape:
Round
more info
UV Fused Silica Metallic ND Filter, 25.4 mm, 0.6 OD at 632.8 nm

Product Specs

Filter Type:
Metallic Neutral Density Filter, Neutral Density F
Filter Diameter:
25.4 mm (1 Inch)
Wavelength:
350 to 2000 nm
Substrate/Material:
UV Fused Silica
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
more info

Product Specs

Filter Type:
Bandpass Interference Filter, Bandpass Filter, Dic
Filter Diameter:
12.7 mm
Center Wavelength(CWL):
660 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
25 mm Notch Filter, CWL = 808 nm, FWHM = 34 nm

Product Specs

Filter Type:
Notch Filter
Filter Diameter:
25 mm (1.25 Inch)
Center Wavelength(CWL):
808 nm
Bandwidth (FWHM):
34 nm
Substrate/Material:
Fused Silica
Filter Shape:
Round
more info

Product Specs

Filter Type:
Bandpass Filter, Interference Filter
Center Wavelength(CWL):
800 nm
Blocking Wavelength:
1 to 1200 nm
Filter Shape:
Square
more info
3586 - 3600 of 4303 Optical Filters
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