Optical Filters - Page 78

4303 Optical Filters from 26 Manufacturers meet your specification.
Filter Type:
Bandpass Filters
Center Wavelength(CWL):
660 nm
Wavelength:
206 to 900 nm
Bandwidth (FWHM):
11 ± 2 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
UltraViolet, Visible, NIR, IR
Filter Shape:
Square
more info
Filter Type:
Reflective Neutral Density Filter, Neutral Density
Filter Diameter:
25 mm
Wavelength:
400 to 700 nm
Substrate/Material:
BK7
Surface Quality:
60 - 40 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info
Description: UV Fused Silica Metallic ND Filter, 50.8x50.8 mm, 0.1 OD at 632.8 nm
Filter Type:
Metallic Neutral Density Filter, Neutral Density F
Wavelength:
350 to 2000 nm
Substrate/Material:
UV Fused Silica
Surface Quality:
60-40 scratch-dig
Filter Shape:
Square
more info
Description: Light Yellow Longpass Filter
Filter Type:
Longpass Filter
Wavelength:
480 to 1100 nm
Surface Quality:
40-20 scratch-dig
Glass Color:
Light Yellow
Filter Shape:
Round
more info
Description: 25 mm Unmounted AR-Coated Absorptive Neutral Density Filter, 1050-1620 nm, OD: 0.5
Filter Type:
Absorptive Neutral Density Filter, Neutral Density
Filter Diameter:
25 mm (1.25 Inch)
Center Wavelength(CWL):
1550 nm
Wavelength:
1050 to 1620 nm
Substrate/Material:
KG2
Surface Quality:
40-20 scratch-dig
Filter Shape:
Round
more info
Description: 1665 nm Bandpass Filter with 20 nm FWHM and 12.5 mm Diameter
Filter Type:
Bandpass Filter
Filter Diameter:
12.5 mm
Center Wavelength(CWL):
1665 nm
Bandwidth (FWHM):
20 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
NIR
Filter Shape:
Round
more info
Description: 715 nm Sharp Cut Filter with 2 to 3 mm Thickness
Filter Type:
Longpass Filter
Wavelength:
715 nm
Glass Color:
Red
Filter Shape:
Round
more info
Description: 200 to 300 nm UV Neutral Density Filters with 1.5 OD
Filter Type:
Neutral Density Filter
Filter Diameter:
2 Inches
Wavelength:
200 to 320 nm
Substrate/Material:
Fused Silica
Glass Color:
UltraViolet
Filter Shape:
Round
more info
Filter Type:
Color Glass Filter
Center Wavelength(CWL):
632.8 nm
Substrate/Material:
KG3
Surface Quality:
60-40 scratch-dig
Glass Color:
Colorless
Filter Shape:
Square
more info
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):
40 ± 8 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
Visible
Filter Shape:
Round
more info
Description: 1 Inch Bandpass Filter, CWL = 450 ± 2 nm, FWHM = 10 ± 2 nm
Filter Type:
Bandpass Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
450 nm
Blocking Wavelength:
200 to 3000 nm
Wavelength:
400 to 490 nm
Bandwidth (FWHM):
10 nm
Substrate/Material:
Schott Borofloat, Soda Lime
Surface Quality:
80-50 scratch-dig
Filter Shape:
Round
more info
Description: ∅25.4 mm Visible Bandpass Filter, CWL = 400.0 ± 2.0 nm, FWHM = 10 ± 2 nm
Filter Type:
Visible Bandpass Filter, Bandpass Interference Fil
Filter Diameter:
25.4 mm(1")
Center Wavelength(CWL):
400 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:
25 mm
Center Wavelength(CWL):
1580 nm
Blocking Wavelength:
200 to 1850 nm
Wavelength:
1572 to 1588 nm
Bandwidth (FWHM):
16 nm
Substrate/Material:
Silver
Glass Color:
IR
Filter Shape:
Round
more info
Description: 561nm CWL, 50mm Dia, 14nm Bandwidth, OD 6 Fluorescence Filter
Filter Type:
Fluorescence Bandpass Filters
Filter Diameter:
50 mm
Center Wavelength(CWL):
561 nm
Blocking Wavelength:
250 to 1100 mm
Bandwidth (FWHM):
21 nm
Substrate/Material:
Fused Silica
Surface Quality:
60-40 scratch-dig
Filter Shape:
Round
more info
Filter Type:
Color Glass Filter
Wavelength:
533 nm
Substrate/Material:
UV Fused Silica
Glass Color:
Green
Filter Shape:
Square
more info
Filter Type:
Laser Line Filter
Filter Diameter:
25.4 mm (1 Inch)
Center Wavelength(CWL):
632.8 nm
Bandwidth (FWHM):
1 ± 0.2 nm
Surface Quality:
80-50 scratch-dig
Glass Color:
IR, UltraViolet
Filter Shape:
Round
more info
Description: Near-IR Longpass Filter
Filter Type:
Longpass Filter
Wavelength:
930 to 1100 nm
Surface Quality:
40-20 scratch-dig
Glass Color:
Near-IR
Filter Shape:
Round
more info
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