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Page 3 - Flat Windows

Large Flat Optical Windows
Sherlan Optics
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Large Flat Optical Windows
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Sherlan Optics is able to customize various types of Flat Surface Optical components used in Projection System, Imaging System, Optical Measuring System, Optical Display System, 3D Printing, Aerospace, and Medical Treatment, etc. Our professional Optics Designers and Manufacturing Engineers are capable of developing a ...

Specifications
Substrate Material: Fused Silica
Antireflection Coating: Uncoated
Diameter: 500 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: Other
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Data Sheet
Barium Flouride Infrared Windows
New England Photoconductor Corp
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INFRARED WINDOWS.

Specifications
Substrate Material: BaF2
Antireflection Coating: Coated, Uncoated
Diameter: 5.0-170 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
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Data Sheet
Zinc Selenide Infrared Windows
New England Photoconductor Corp
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Zinc Selenide Infrared Windows
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INFRARED WINDOWS.

Specifications
Substrate Material: ZnSe
Antireflection Coating: Coated, Uncoated
Diameter: 5.0-80 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
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Data Sheet
Calcium Flouride Infrared Windows
New England Photoconductor Corp
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INFRARED WINDOWS.

Specifications
Substrate Material: CaF2
Antireflection Coating: Coated
Diameter: 5.0-300 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
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Data Sheet
Silicon Windows
Nanjing Sapphire Electro-Optics Co Ltd
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Silicon Windows
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Silicon material has high melting point (1412 °C) and corrosion-endurance, can be used in high temperature areas. It has high transmission rate in infrared range with coating, also a good option for far infrared windows in detectors and sensors. Widely used in instrumental and military applications. It is also one of the valuable ...

Specifications
Substrate Material: Fused Silica, Other
Antireflection Coating: Coated, Uncoated
Diameter: 3.0-100 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: lambda/4
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Data Sheet
Glass Windows 1.0mm-200mm
Nanjing Sapphire Electro-Optics Co Ltd
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Glass Windows 1.0mm-200mm
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Optical glass windows have good optical uniformity, stable, easy to process and low cost, so they’re widely used in general purpose visible application, apparatus and instrumental optical systems.

Specifications
Substrate Material: Fused Silica, Other
Antireflection Coating: Coated, Uncoated
Diameter: 1.0-200 mm
Surface Quality: 10-5 scratch-dig
Surface Flatness: lambda/10
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Data Sheet
Fused Silica And Quartz Windows
Nanjing Sapphire Electro-Optics Co Ltd
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Fused Silica And Quartz Windows
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This material has good endurance on high temperature, small thermal expansion coefficient and good chemical stability, good transmission rate on UV light and can also be used in visible and near infrared range. They’re first-rate window material for general purpose visible application including observing windows in high temperature ...

Specifications
Substrate Material: Fused Silica, Other
Antireflection Coating: Coated
Diameter: 1-200 mm
Surface Quality:
Surface Flatness: lambda/10
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Data Sheet
Plane Window PW-0537-XX
OptiSource LLC
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Plane Window PW-0537-XX
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Plane Windows (PW) are most commonly used to separate two environments while still allowing light to pass through. They are intended for transmissive use and are parallel to equal to or better than five arc minutes. These windows are manufactured to a surface figure of λ/10 at 633nm, except where otherwise indicated. ...

Specifications
Substrate Material: N-BK7, UV Grade Fused Silica
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 10-5 scratch-dig
Surface Flatness: lambda/10
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Data Sheet
Plane Window PW-0525-XX
OptiSource LLC
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Plane Window PW-0525-XX
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Plane Windows (PW) are most commonly used to separate two environments while still allowing light to pass through. They are intended for transmissive use and are parallel to equal to or better than five arc minutes. These windows are manufactured to a surface figure of λ/10 at 633nm, except where otherwise indicated. ...

Specifications
Substrate Material: N-BK7, UV Grade Fused Silica
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 10-5 scratch-dig
Surface Flatness: lambda/10
...
Data Sheet
Plane Window PW-0512-XX
OptiSource LLC
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Plane Window PW-0512-XX
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Plane Windows (PW) are most commonly used to separate two environments while still allowing light to pass through. They are intended for transmissive use and are parallel to equal to or better than five arc minutes. These windows are manufactured to a surface figure of λ/10 at 633nm, except where otherwise indicated. ...

Specifications
Substrate Material: N-BK7, UV Grade Fused Silica
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: 10-5 scratch-dig
Surface Flatness: lambda/10
...
Data Sheet
Optical glass laser window N-BK7
Shandong Yanggu Constant Crystal Optics Co,. Ltd.
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Optical glass laser window N-BK7
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Specifications
Substrate Material: UV Grade Fused Silica
Antireflection Coating: Coated
Diameter: 25.4 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: lambda/8
...
Data Sheet
SYCCO Sapphire Windows
Shandong Yanggu Constant Crystal Optics Co,. Ltd.
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SYCCO Sapphire Windows
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Uncoated sapphire provides exceptional surface hardness and a transmission range extending from the UV to the MIR. It can only be scratched by a few materials other than itself. The uncoated substrate is chemically inert and insoluble to water, common acids, or alkalis at temperatures up to ~1,000 °C. Our sapphire windows are ...

Specifications
Substrate Material: Sapphire
Diameter: 50.8 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: lambda/10
Thickness: 1.02 mm
Data Sheet
Sapphire Windows 9.5mm
Spectrogon AB
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Sapphire Windows 9.5mm
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Uncoated Windows.

Specifications
Substrate Material: Sapphire
Antireflection Coating: Uncoated
Diameter: 9.5 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
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Data Sheet
Si Windows
Spectrogon AB
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Si Windows
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Uncoated Windows.

Specifications
Substrate Material: Si
Antireflection Coating: Uncoated
Diameter: 25.4 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
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Data Sheet
Ge Windows
Spectrogon AB
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Ge Windows
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Uncoated Windows.

Specifications
Substrate Material: Ge
Antireflection Coating: Uncoated
Diameter: 25.4 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
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Data Sheet
50mm Diameter Laser Debris Shields
United Lens Co Inc
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50mm Diameter Laser Debris Shields
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Our 50mm diameter laser debris shields are made in America of fused quartz. These OEM replacement shields are made to the highest possible quality standards at an affordable price.

Specifications
Substrate Material: UV Grade Fused Silica
Antireflection Coating: Coated
Diameter: 50 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
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Data Sheet
GLASS BK7 WINDOWS
UltiQuest Technology Co Ltd
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GLASS BK7 WINDOWS
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A borosilicate crown glass, BK7 is relatively hard, does not scratch easily, and can be handled without special precautions. Good performance over visible and near IR spectrum for most application. The ideal window allows the optical beam to pass unimpeded and unchanged with high durability according to requirement of applications. ...

Specifications
Substrate Material: N-BK7
Antireflection Coating: Coated
Diameter: 10 mm
Surface Quality: 20-10 scratch-dig
Surface Flatness: lambda/10
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Data Sheet
CALCIUM FLUORIDE CaF2 WINDOWS
UltiQuest Technology Co Ltd
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CALCIUM FLUORIDE CaF2 WINDOWS
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Calcium Fluoride is good choice for optical windows in the 0.15 μm - 9 μm range,which is relatively soft and somewhat hygroscopic so polishing, coating and handling are more critical than UV Fused Silica windows. In addition, The quality of a UV window can be extremely critical, it should be of high purity and polish in order ...

Specifications
Substrate Material: CaF2
Antireflection Coating: Coated
Diameter: 8.0 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: lambda/4
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Data Sheet
SAPPHIRE Al2O3 WINDOWS
UltiQuest Technology Co Ltd
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SAPPHIRE Al2O3 WINDOWS
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Sapphire is an ideal window material. It has excellent transmittance from the ultraviolet to the mid-infrared, it exhibits high thermal conductivity, and it has very high surface hardness, making it more resistant to scratches than BK7 or fused silica. Non-coated and AR coated products are available.

Specifications
Substrate Material: Sapphire
Antireflection Coating: Coated
Diameter: 10.0 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: lambda/2
...
Data Sheet
Windows by AMF Optical Solutions
AMF Optical Solutions LLC
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Windows by AMF Optical Solutions
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AMF Optical Solutions manufactures optical windows to meet various demanding applications. AMF Optical Solutions manufactures optical windows made of low expansion borosilicate glass and fused silica up to 24 inches in diameter to meet various demanding applications. Surface flatness of λ/4 to λ/20 are available. We ...

Specifications
Substrate Material: N-BK7, Fused Silica, Other
Antireflection Coating: Coated, Uncoated
Diameter: 61 mm
Surface Quality: Not Specified
Surface Flatness: lambda/20, lambda/4, lambda/6, lambda/8, lambda/10
...
Data Sheet
Square Sapphire Windows - SP-128
Swiss Jewel Company
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Square Sapphire Windows - SP-128
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We at the Swiss Jewel Company specialize in creating a wide range of custom optical components and custom mechanical components including a variety of shapes - from internal holes and tapers to outer flanges, angles and surface finishes. Contact us and we will consult with you to create a custom component that meets all of your ...

Specifications
Substrate Material: Sapphire
Antireflection Coating: Coated
Diameter: 25.4 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
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Data Sheet
Square Sapphire Windows - SP-124
Swiss Jewel Company
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Square Sapphire Windows - SP-124
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We at the Swiss Jewel Company specialize in creating a wide range of custom optical components and custom mechanical components including a variety of shapes - from internal holes and tapers to outer flanges, angles and surface finishes. Contact us and we will consult with you to create a custom component that meets all of your ...

Specifications
Substrate Material: Sapphire
Antireflection Coating: Coated
Diameter: 12.7 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
...
Data Sheet
Sapphire Windows - SP-103A
Swiss Jewel Company
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Sapphire Windows - SP-103A
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Sapphire’s attributes include high mechanical strength, temperature stability, wear resistance and chemical inertness. As a result, a Sapphire Window will exceed other optical materials in harsh environments, providing a barrier between elements. Sapphire Windows are used commonly in optical and mechanical applications. Our offering ...

Specifications
Substrate Material: Sapphire
Antireflection Coating:
Diameter: 3.1 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
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Data Sheet
Sapphire Windows - SP-103
Swiss Jewel Company
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Sapphire Windows - SP-103
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Sapphire’s attributes include high mechanical strength, temperature stability, wear resistance and chemical inertness. As a result, a Sapphire Window will exceed other optical materials in harsh environments, providing a barrier between elements. Sapphire Windows are used commonly in optical and mechanical applications. Our offering ...

Specifications
Substrate Material: Sapphire
Antireflection Coating: Coated
Diameter: 0.94 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
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Data Sheet
Sapphire Windows - W3.81
Swiss Jewel Company
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Sapphire Windows - W3.81
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Sapphire’s attributes include high mechanical strength, temperature stability, wear resistance and chemical inertness. As a result, a Sapphire Window will exceed other optical materials in harsh environments, providing a barrier between elements. Sapphire Windows are used commonly in optical and mechanical applications. Our offering ...

Specifications
Substrate Material: Sapphire
Antireflection Coating: Coated
Diameter: 3.94 mm
Surface Quality: Not Specified
Surface Flatness: Not Specified
...
Data Sheet