Optical Windows - Uncoated

553 Optical Windows from 13 Manufacturers meet your specification.
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Coating Material : Uncoated  reset
Description:Ø1/2" UVFS Broadband Precision Window, Uncoated, t = 3 mm
Window Type:
Flat Window
Window Shape:
Round
Window Diameter:
1/2 Inch
Window Diameter:
12.7 mm
Thickness:
0.12 Inch
Thickness:
3.0 mm
Wavelength Range:
185 nm to 2.1 µm
Substrate/Material:
UV Fused Silica
Coating Material:
Uncoated
Surface Quality:
20-10 scratch-dig
more info
Description:50.8mm Diameter Uncoated, Sapphire Window
Window Type:
UV Window, IR Window
Window Shape:
Round
Window Diameter:
2 Inch
Window Diameter:
50.8 mm
Thickness:
0.12 Inch
Thickness:
3.15 mm
Wavelength Range:
200 to 5500 nm
Substrate/Material:
Sapphire (Al203)
Coating Material:
Uncoated
Surface Quality:
80-50 scratch-dig
more info
Window Type:
CaF2 Windows
Window Shape:
Round
Window Diameter:
1 Inch
Window Diameter:
25.4 mm
Thickness:
3 mm
Wavelength Range:
4104 nm
Substrate/Material:
CaF2
Coating Material:
Uncoated
Clear Aperture:
80% of Center Diameter
Surface Quality:
80-50 scratch-dig
more info
Window Type:
Precision Window
Window Shape:
Round
Window Diameter:
0.49 Inch
Window Diameter:
12.5 mm
Thickness:
0.04 Inch
Thickness:
1 mm
Substrate/Material:
N-BK7
Coating Material:
Uncoated
Surface Quality:
40-20 scratch-dig
more info
Window Type:
Fused Silica Window
Window Shape:
Round
Window Diameter:
0.39 Inch
Window Diameter:
10 mm
Thickness:
3 mm
Substrate/Material:
Fused Silica
Coating Material:
Uncoated
Clear Aperture:
80% of Center Diameter
Surface Quality:
60-40 scratch-dig
more info
Window Shape:
Round
Window Diameter:
1 Inch
Window Diameter:
25.4 mm
Thickness:
0.2 Inch
Thickness:
5.0 mm
Substrate/Material:
Magnesium Fluoride (MgF2)
Coating Material:
Uncoated
Surface Quality:
20-10 scratch-dig
more info
Description:High Precision Sapphire Windows
Window Type:
Sapphire Windows
Window Shape:
Round
Window Diameter:
0.98 Inch
Window Diameter:
25 mm
Thickness:
2 mm
Substrate/Material:
Sapphire
Coating Material:
Uncoated
Surface Quality:
40-20 scratch-dig
more info
Description:UVFS Brewster Window, 6.0 mm Minor Diameter, 1.0 mm Thick
Window Type:
Flat Window, Brewster Window
Window Shape:
Elliptical
Window Diameter:
0.24 Inch
Window Diameter:
Minor Diameter: 6.0 mm
Thickness:
0.04 Inch
Thickness:
1.0 mm
Wavelength Range:
185 nm to 2.1 µm
Substrate/Material:
UV Fused Silica
Coating Material:
Uncoated
Surface Quality:
10-5 scratch-dig
more info
Description:Parallel Window, N-BK7, 25.4 mm, λ/20, Uncoated
Window Type:
Parallel Window
Window Shape:
Round
Window Diameter:
1 Inch
Window Diameter:
25.4 mm
Thickness:
0.24 Inch
Thickness:
6.0 mm
Substrate/Material:
N-BK7
Coating Material:
Uncoated
Surface Quality:
10-5 scratch-dig
more info
Window Type:
CaF2 Windows
Window Shape:
Round
Window Diameter:
2 Inch
Window Diameter:
50.8 mm
Thickness:
3 mm
Wavelength Range:
4105 nm
Substrate/Material:
CaF2
Coating Material:
Uncoated
Clear Aperture:
80% of Center Diameter
Surface Quality:
80-50 scratch-dig
more info