Laser Windows

FILTER PRODUCTS

Select a category above to apply technical filters

Page 6 - Laser Windows

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. Sapphire windows are ...

Specifications

Substrate Material: Sapphire
Antireflection Coating: Uncoated
Diameter: 20 mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: lambda/4
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: Sapphire
Antireflection Coating: Uncoated
Diameter: 25.4 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: 1 lambda
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: Sapphire
Antireflection Coating: Uncoated
Diameter: 25.4 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: 1 lambda
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: Sapphire
Antireflection Coating: Uncoated
Diameter: 12.7 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: 1 lambda
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: CaF2
Antireflection Coating: Uncoated
Diameter: 8.0 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: 1 lambda
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: CaF2
Antireflection Coating: Uncoated
Diameter: 50.8 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: 1 lambda
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: CaF2
Antireflection Coating: Uncoated
Diameter: 38.0 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: 1 lambda
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: CaF2
Antireflection Coating: Uncoated
Diameter: 25.4 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: 1 lambda
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: CaF2
Antireflection Coating: Uncoated
Diameter: 12.7 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: 1 lambda
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: CaF2
Antireflection Coating: Uncoated
Diameter: 10.0 mm
Surface Quality: 80-50 scratch-dig
Surface Flatness: 1 lambda
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: Fused Silica
Antireflection Coating: Uncoated
Diameter: 25.4 mm
Surface Quality: 20-10 scratch-dig
Surface Flatness: lambda/10
...
Data Sheet
Windows are widely used on optical system. There can be extreme differences of temperature, pressure, humidity and other parameters on either side of the windows. The optical, mechanical and thermal properties of the windows must be considered according intended use. We offer a range of optical quality windows including BK7 ...

Specifications

Substrate Material: N-BK7
Antireflection Coating: Uncoated
Diameter: 12.7 mm
Surface Quality: 60-40 scratch-dig
Surface Flatness: 1 lambda
...
Data Sheet
Large Wedge Windows greatly reduce or eliminate interference effects caused by multiple reflections between front and rear surfaces of Plane Windows.They are well suited for use as substrates for laser output couplers in which the reflection from the second surface must be completely eliminated from the gain medium of very sensitive ...

Specifications

Material: BK7, UVFS
Surface Flatness: Lambda/20
Surface Quality (Scratch-Dig): 10-5
Wedge Angle: 5 arc minutes
Diameter: - mm
...
Data Sheet
Parallel Windows are similar to Plane Windows, but with parallel surfaces. These windows are well suited for applications in which angular deviation of the transmitted beam must be kept as small as possible. Misalignment errors are also minimized when the window is repeatedly inserted and removed. Round, square, and rectangular ...

Specifications

Substrate Material: Sapphire
Antireflection Coating: Coated, Uncoated
Diameter: - mm
Surface Quality: 20-10 scratch-dig
Surface Flatness: lambda/4
...
Data Sheet
Parallel Windows are similar to Plane Windows, but with parallel surfaces. These windows are well suited for applications in which angular deviation of the transmitted beam must be kept as small as possible. Misalignment errors are also minimized when the window is repeatedly inserted and removed. Round, square, and rectangular ...

Specifications

Substrate Material: Ge, ZnSe, ZnS, Si, Chalcogenide Glass, Cleartran
Antireflection Coating: Coated, Uncoated
Diameter: - mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: Lambda/40
...
Data Sheet
Parallel Windows are similar to Plane Windows, but with parallel surfaces. These windows are well suited for applications in which angular deviation of the transmitted beam must be kept as small as possible. Misalignment errors are also minimized when the window is repeatedly inserted and removed. Round, square, and rectangular ...

Specifications

Substrate Material: CaF2, IR Grade CaF2, MgF2, BaF2
Antireflection Coating: Coated, Uncoated
Diameter: - mm
Surface Quality: 20-10 scratch-dig
Surface Flatness: lambda/4
...
Data Sheet
Parallel Windows are similar to Plane Windows, but with parallel surfaces. These windows are well suited for applications in which angular deviation of the transmitted beam must be kept as small as possible. Misalignment errors are also minimized when the window is repeatedly inserted and removed. Round, square, and rectangular ...

Specifications

Substrate Material: N-BK7, Fused Silica, UV Grade Fused Silica
Antireflection Coating: Coated, Uncoated
Diameter: - mm
Surface Quality: 10-5 scratch-dig
Surface Flatness: lambda/20
...
Data Sheet
Plane Windows are used as substrates for a variety of applications, such as laser windows, output couplers, beamsplitters, beam combiners, mirrors, dichroic filters and plate polarizers. Considerations in selecting window substrates include transmission range, absorption coefficient, incident laser power density and environmental ...

Specifications

Substrate Material: Sapphire
Antireflection Coating: Coated, Uncoated
Diameter: - mm
Surface Quality: 20-10 scratch-dig
Surface Flatness: lambda/4
...
Data Sheet
Plane Windows are used as substrates for a variety of applications, such as laser windows, output couplers, beamsplitters, beam combiners, mirrors, dichroic filters and plate polarizers. Considerations in selecting window substrates include transmission range, absorption coefficient, incident laser power density and environmental ...

Specifications

Substrate Material: Ge, ZnSe, ZnS, Si, Chalcogenide Glass, Cleartran
Antireflection Coating: Coated, Uncoated
Diameter: - mm
Surface Quality: 40-20 scratch-dig
Surface Flatness: Lambda/40
...
Data Sheet
Plane Windows are used as substrates for a variety of applications, such as laser windows, output couplers, beamsplitters, beam combiners, mirrors, dichroic filters and plate polarizers. Considerations in selecting window substrates include transmission range, absorption coefficient, incident laser power density and environmental ...

Specifications

Substrate Material: CaF2, IR Grade CaF2, MgF2, BaF2
Antireflection Coating: Coated, Uncoated
Diameter: - mm
Surface Quality: 20-10 scratch-dig
Surface Flatness: lambda/4
...
Data Sheet
Plane Windows are used as substrates for a variety of applications, such as laser windows, output couplers, beamsplitters, beam combiners, mirrors, dichroic filters and plate polarizers. Considerations in selecting window substrates include transmission range, absorption coefficient, incident laser power density and environmental ...

Specifications

Substrate Material: N-BK7, Fused Silica, UV Grade Fused Silica
Antireflection Coating: Coated, Uncoated
Diameter: - mm
Surface Quality: 10-5 scratch-dig
Surface Flatness: lambda/20
...
Data Sheet
Windows are used to isolate different physical environments while allowing light to pass. The selection of a window should consider the properties of the different optical materials, transmission, wavelength range, and resistance to the environment. Tower offers a wide range of different materials and a variety of anti-reflecting ...

Specifications

Substrate Material: UV Grade Fused Silica
Antireflection Coating: Uncoated
Diameter: 50 mm
Surface Quality: 20-10 scratch-dig
Surface Flatness: lambda/10
...
Data Sheet
Windows are used to isolate different physical environments while allowing light to pass. The selection of a window should consider the properties of the different optical materials, transmission, wavelength range, and resistance to the environment. Tower offers a wide range of different materials and a variety of anti-reflecting ...

Specifications

Substrate Material: UV Grade Fused Silica
Antireflection Coating: Uncoated
Diameter: 38 mm
Surface Quality: 20-10 scratch-dig
Surface Flatness: lambda/10
...
Data Sheet
Windows are used to isolate different physical environments while allowing light to pass. The selection of a window should consider the properties of the different optical materials, transmission, wavelength range, and resistance to the environment. Tower offers a wide range of different materials and a variety of anti-reflecting ...

Specifications

Substrate Material: UV Grade Fused Silica
Antireflection Coating: Uncoated
Diameter: 25 mm
Surface Quality: 20-10 scratch-dig
Surface Flatness: lambda/10
...
Data Sheet
Windows are used to isolate different physical environments while allowing light to pass. The selection of a window should consider the properties of the different optical materials, transmission, wavelength range, and resistance to the environment. Tower offers a wide range of different materials and a variety of anti-reflecting ...

Specifications

Substrate Material: UV Grade Fused Silica
Antireflection Coating: Uncoated
Diameter: 20 mm
Surface Quality: 20-10 scratch-dig
Surface Flatness: lambda/10
...
Data Sheet