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Page 6 - Flat Windows

Si Window
ISP Optics
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Si Window
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ISP Optics Silicon Window for applications in laser optics, infrared imaging, and more. 

Specifications
Substrate Material: Si
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: lambda/10
Data Sheet
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12.7mm Sapphire Window
ISP Optics
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12.7mm Sapphire Window
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ISP Optics Sapphire Window for applications in laser optics, imaging, and more. 

Specifications
Substrate Material: Sapphire
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: Other
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Quartz Crystalline Window
ISP Optics
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Quartz Crystalline Window
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ISP Optics Quartz Crystalline Window for applications in laser optics, imaging, and more. 

Specifications
Substrate Material: Fused Silica
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: 1 lambda
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HDAR Coated Si Window
ISP Optics
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HDAR Coated Si Window
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ISP Optics HDAR Coated Si Window for applications in laser optics, imaging, and more. 

Specifications
Substrate Material: Si
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: Other
Data Sheet
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AR Coated Ge Window
ISP Optics
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AR Coated Ge Window
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ISP Optics AR Coated Ge Window for applications in laser optics, infrared imaging, and more. 

Specifications
Substrate Material: Ge
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: lambda/10
Data Sheet
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Fused Silica UV Grade Windows
ISP Optics
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Fused Silica UV Grade Windows
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ISP Optics Fused Silica UV Grade Windows for applications in laser optics, imaging, and more. 

Specifications
Substrate Material: UV Grade Fused Silica
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: 1 lambda
Data Sheet
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Fused Silica IR Grade Windows
ISP Optics
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Fused Silica IR Grade Windows
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ISP Optics Fused Silica IR Grade Windows for applications in laser optics, imaging, and more. 

Specifications
Substrate Material: IR Grade Fused Silica
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: 1 lambda
Data Sheet
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Amtir-1 Window
ISP Optics
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Amtir-1 Window
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ISP Optics Amtir-1 Window for applications in laser optics, imaging, and more. 

Specifications
Substrate Material: Fused Silica
Antireflection Coating: Coated
Diameter: 25.4 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: lambda/10
Data Sheet
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OPTICAL WINDOWS AND FLATS
Gooch and Housego
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OPTICAL WINDOWS AND FLATS
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G&H deliver high performance optical windows and flats across a wide range of applications. From small precsion optical flats for interferometry applications, to large windows installed in military vehicles, our components are custom designed to deliver performance and value.  Optical windows are a critical component in a ...

Specifications
Substrate Material: N-BK7, Fused Silica, Ge, ZnSe, ZnS
Antireflection Coating: Coated
Diameter: 300 mm
Surface Quality: Not Specified
Surface Flatness: Other
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Alkor Fused Silica Windows
Alkor Technologies
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Alkor Fused Silica Windows
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High precision Fused Silica Windows feature laser-grade surface quality (up to S/D 20/10) and parallelism up to 5 arc sec. In addition, these windows will limit flatness to 1/10λ. Fused Silica windows available uncoated, or with anti-reflection coatings optimized for UV, visible or IR spectrum. Transmission characteristics ...

Specifications
Substrate Material: Fused Silica
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: lambda/10
Data Sheet
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Alkor Si Windows
Alkor Technologies
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Alkor Si Windows
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We can provide up to 300 mm diameter Silicon windows with S/D 20/10; Flatness 0.25 waves at 633 and parallelism up to 10 arc. sec. Custom sizes, specifications, AR and DLC coating are available. Thin Floatzone Silicon windows with 0.5-1mm thick can be used for 8-12µm spectral range with suitable AR coating.

Specifications
Substrate Material: Si
Antireflection Coating: Coated
Diameter: 6.35 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: lambda/4
Data Sheet
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Alkor KBr Windows
Alkor Technologies
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Alkor KBr Windows
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Potassium Bromide (KBr) is a material commonly used in FTIR spectroscopy. We have long experience of supplying the KBr windows of standard (catalogue) sizes for the commonly used instruments from Perkin Elmer, Nicolette, Bruker Optics, Pike, etc. Most popular drilled KBr windows such as KBr 32x3mm (demountable cell windows) for ...

Specifications
Substrate Material: KBr
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 60-40 scratch-dig, 80-50 scratch-dig
Surface Flatness: Not Specified
Data Sheet
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Alkor BaF2 Windows
Alkor Technologies
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Alkor BaF2 Windows
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Welcome to our new BaF2 windows catalog. We produce custom size BaF2 windows, drilled and rectangular BaF2 windows for spectroscopy and vacuum chambers and BaF2 wedges upon request. We have full process from BaF2 crystal growth to polished BaF2 windows. That is why we can offer one of the best price on the market. Check now!

Specifications
Substrate Material: BaF2
Antireflection Coating: Uncoated
Diameter: 6.9 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: lambda/2
Data Sheet
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Alkor KCl Windows
Alkor Technologies
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Alkor KCl Windows
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Welcome to our KCl windows catalog. Custom sizes and specifications, drilled KCl windows (discs), KCl wedges are available. We have long experience of supplying the windows of standard (catalogue) sizes for the commonly used instruments.

Specifications
Substrate Material: KCI
Antireflection Coating: Uncoated
Diameter: 12.7 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: Not Specified
Data Sheet
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Alkor MgF2 Windows
Alkor Technologies
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Alkor MgF2 Windows
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Magnesium Fluoride (MgF2) windows offer excellent broadband transmission from the deep-UV to the mid-infrared. DUV transmission makes them ideal for use at the Hydrogen Lyman-alpha line and for UV radiation sources and receivers, as well as excimer laser applications. Often used as UV viewports. Standard orientation of the crystal is ...

Specifications
Substrate Material: MgF2
Antireflection Coating: Uncoated
Diameter: 12.7 mm
Surface Quality: 40-20 scratch-dig, 60-40 scratch-dig
Surface Flatness: Not Specified
Data Sheet
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Alkor ZnSe Windows
Alkor Technologies
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Alkor ZnSe Windows
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Zinc Selenide windows is suitable for applications in the IR band and is often used as a IR viewport window for thermography or as demountable cell windows in spectroscopy. We provide a large variety of ZnSe windows for vacuum viewports suitable for different flanges. For the better perfomance of ZnSe windows we offer ...

Specifications
Substrate Material: ZnSe
Antireflection Coating: Coated
Diameter: 10.0 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: lambda/10
Data Sheet
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Alkor Sapphire Windows
Alkor Technologies
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Alkor Sapphire Windows
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Sapphire windows are suitable for applications in the IR band and is often used as a IR viewport window for thermography. We provide a large variety of Sapphire windows for vacuum viewports. Sapphire UV and IR transmission properties in combination with ability to withstand harsh chemicals, high pressures and temperatures ...

Specifications
Substrate Material: Sapphire
Antireflection Coating: Uncoated
Diameter: 6.0 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: lambda/2
Data Sheet
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Alkor Ge Windows
Alkor Technologies
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Alkor Ge Windows
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Custom Germanium windows (round, square, wedges) are available upon request. High Precision Germanium windows: We can provide Germanium windows with S/D 20/10; Flatness 0.25 waves at 633 and parallelism up to 10 arc. sec.

Specifications
Substrate Material: Ge
Antireflection Coating: Coated
Diameter: 6.35 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: lambda/10
Data Sheet
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Alkor CaF2 Windows
Alkor Technologies
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Alkor CaF2 Windows
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Welcome to our new CaF2 windows catalog. We produce CaF2 windows made out of excimer, UV or IR grade Calcium Fluoride. Custom sizes and specifications of CaF2 windows, drilled CaF2 cell windows and Raman grade CaF2 slides for spectroscopy, CaF2 viewports for vacuum chambers, CaF2 wedges are available. We have full process ...

Specifications
Substrate Material: Sapphire
Antireflection Coating: Coated
Diameter: 6.00 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: Other
Data Sheet
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Flat Windows
Lensel
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Flat Windows
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We can make lenses up to 300 mm in size. The lens shown is a 290mm long, 160mm wide, 60mm thick plano convex lens used in the Pharmaceutical Industry as a magnifier.

Specifications
Substrate Material: N-BK7, Fused Silica
Antireflection Coating: Coated
Diameter: 300 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: lambda/10
Data Sheet
Inquire Price