Page 2 - Sapphire Flat Windows >> Suppliers | Specifications

6 sides polished square sapphire light guide for cosmetic applications

Kaoyu international co.

Add to watch list

6 sides polished to 60/40, square sapphire lightguid.

Specifications
Substrate Material:	Sapphire
Antireflection Coating:	Uncoated
Diameter:	<200 mm
Surface Quality:	60-40 scratch-dig
Surface Flatness:	Not Specified
...

Data Sheet

Sapphire protective windows for laser cutting and welding machines

Kaoyu international co.

Add to watch list

34 x 3 series sapphire windows, for laser cutting and welding machine

Specifications
Substrate Material:	Sapphire
Antireflection Coating:	Coated
Diameter:	34 mm
Surface Quality:	40-20 scratch-dig
Surface Flatness:	lambda/4
...

Data Sheet

Sapphire window 60mm dia x 5mm as laser industry consumables

Kaoyu international co.

Add to watch list

60x5 windows for laser industry.

Specifications
Substrate Material:	Sapphire
Antireflection Coating:	Coated
Diameter:	60 mm
Surface Quality:	10-5 scratch-dig
Surface Flatness:	lambda/2
...

Data Sheet

SAPPHIRE MICROOPTICS

Asphera

Add to watch list

Precision sapphire windows for scientific and industrial applications.

Specifications
Substrate Material:	Sapphire
Antireflection Coating:	Uncoated
Diameter:	2 - 100 mm
Surface Quality:	20-10 scratch-dig
Surface Flatness:	lambda/8
...

Data Sheet

12.7mm Sapphire Window

ISP Optics

Add to watch list

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
...

Data Sheet

Alkor Sapphire Windows

Alkor Technologies

Add to watch list

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

Alkor CaF2 Windows

Alkor Technologies

Add to watch list

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

Laser Line Windows

Qingdao Blanc Co., Ltd

Add to watch list

Laser Windows are used to transmit designated wavelengths or protect sensitive components or work areas from stray light. Laser Windows use special substrates, coatings or a combination of the two of provide superior performance at specific laser wavelengths or over a range of wavelengths.

Specifications
Substrate Material:	Sapphire
Antireflection Coating:	Coated, Uncoated
Diameter:	25.4 mm
Surface Quality:	10-5 scratch-dig
Surface Flatness:	lambda/10
...

Data Sheet

Optical flats

PreciSe Hyper iMage Optics (Suzhou) Co.,Ltd

Add to watch list

Optical flat is an optical glass polished to be extremely flat on one or both sides. Flatness can be from L/4-L/20 as requested.If for single surface high precision optical flats, normally we have an arrow in the edge to indicate the high precision surface.Application: Polish machine colimate,flatness standard, laser system, ...

Specifications
Substrate Material:	N-BK7, Fused Silica, UV Grade Fused Silica, IR Grade Fused Silica, Sapphire, Ge
Antireflection Coating:	Uncoated
Diameter:	400 mm
Surface Quality:	60-40 scratch-dig
Surface Flatness:	lambda/20, lambda/10
...

Data Sheet

Laser Optical Windows

PreciSe Hyper iMage Optics (Suzhou) Co.,Ltd

Add to watch list

Optical Window: Optically flat, double sides parallel polishing of the optical glass into a relatively high precision of the surface. Mostly it is used for the testing or assembly equipments in order to allow light get into the testing machine or the instruments. PHYO Optics provide many different type of windows using various ...

Specifications
Substrate Material:	N-BK7, Fused Silica, UV Grade Fused Silica, IR Grade Fused Silica, Sapphire, Ge, ZnSe, ZnS, CaF2, IR Grade CaF2, MgF2
Antireflection Coating:	Coated, Uncoated
Diameter:	25.4 mm
Surface Quality:	10-5 scratch-dig
Surface Flatness:	lambda/8, lambda/4
...

Data Sheet

CASTECH--Super Polished Optics

CASTECH Inc.

Add to watch list

Super polished technology is an optical fabrication technique developed specifically to achieve minimal roughness values. CASTECH manufacture the super polished substrate which is able to achieve below 2 Ǻ roughness levels on materials such as fused silica, and optical glasses . And the roughness are measured by Zygo NewView 8300 and AFM.

Specifications
Substrate Material:	N-BK7, Fused Silica, UV Grade Fused Silica, IR Grade Fused Silica, Sapphire
Antireflection Coating:	Coated, Uncoated
Diameter:	10 mm
Surface Quality:	10-5 scratch-dig
Surface Flatness:	lambda/10
...

Data Sheet

Watch Glass 1mm-100mm

Sapphire-Optics

Add to watch list

Watch case window made out of flat sapphire glass. High surface flatness and scratch-dig can be achieved.

Specifications
Substrate Material:	Sapphire
Antireflection Coating:	Coated
Diameter:	100 mm
Surface Quality:	20-10 scratch-dig, 40-20 scratch-dig, 60-40 scratch-dig, 80-50 scratch-dig
Surface Flatness:	Not Specified
...

Data Sheet

Watch Glass 6mm-50mm

Sapphire-Optics

Add to watch list

Watch case window made out of flat sapphire glass. High surface flatness and scratch-dig can be achieved.

Specifications
Substrate Material:	Sapphire
Antireflection Coating:	Coated
Diameter:	50 mm
Surface Quality:	40-20 scratch-dig, 80-50 scratch-dig
Surface Flatness:	Not Specified
...

Data Sheet

Watch Case Glass14mm-100mm

Sapphire-Optics

Add to watch list

Watch case window made out of flat sapphire glass. High surface flatness and scratch-dig can be achieved.

Specifications
Substrate Material:	Sapphire
Antireflection Coating:	Coated
Diameter:	100 mm
Surface Quality:	40-20 scratch-dig, 60-40 scratch-dig, 80-50 scratch-dig
Surface Flatness:	Not Specified
...

Data Sheet

Sapphire Window

BoJen Optics, Inc.

Add to watch list

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

Sapphire Windows WIN4-202

CryLight Photonics,Inc.

Add to watch list

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

Sapphire Windows WIN4-201

CryLight Photonics,Inc.

Add to watch list

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

Sapphire Windows WIN4-102

CryLight Photonics,Inc.

Add to watch list

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

RMI Parallel Windows - Sapphire

Rocky Mountain Instrument Co.

Add to watch list

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

RMI Plane Windows - Sapphire

Rocky Mountain Instrument Co.

Add to watch list

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

TOWER OPTICAL: Window WB11-025

Tower Optical Corporation

Add to watch list

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:	N-BK7, UV Grade Fused Silica, Sapphire
Antireflection Coating:	Uncoated
Diameter:	25 mm
Surface Quality:	40-20 scratch-dig
Surface Flatness:	lambda/2
...

Data Sheet

TOWER OPTICAL: Window WB11-012

Tower Optical Corporation

Add to watch list

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:	N-BK7, UV Grade Fused Silica, Sapphire
Antireflection Coating:	Uncoated
Diameter:	12.5 mm
Surface Quality:	40-20 scratch-dig
Surface Flatness:	lambda/2
...

Data Sheet

TOWER OPTICAL: Window WB11-005

Tower Optical Corporation

Add to watch list

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:	N-BK7, UV Grade Fused Silica, Sapphire
Antireflection Coating:	Uncoated
Diameter:	5 mm
Surface Quality:	40-20 scratch-dig
Surface Flatness:	lambda/2
...

Data Sheet