Page 2 - 10-5 scratch-dig Flat Windows >> Suppliers | Specifications

Germanium Optics

Sinoptix

Add to watch list

Custom manufacturing of your Ge optical components. https://sinoptix.fr/optical-components-showroom/ir-laser/

Specifications
Substrate Material:	Ge, CaF2, IR Grade CaF2, MgF2, BaF2, Si
Antireflection Coating:	Coated, Uncoated
Diameter:	350 mm
Surface Quality:	10-5 scratch-dig, 20-10 scratch-dig, 40-20 scratch-dig, 60-40 scratch-dig, 80-50 scratch-dig
Surface Flatness:	lambda/20, lambda/10, lambda/8, lambda/6, lambda/4, lambda/2, 1 lambda, Lambda/40, Other
...

Data Sheet

Glass Windows 1.0mm-200mm

Nanjing Sapphire Electro-Optics Co Ltd

Add to watch list

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
...

Data Sheet

Plane Window PW-0537-XX

OptiSource LLC

Add to watch list

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-0525-XX

OptiSource LLC

Add to watch list

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

Add to watch list

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

LASF-35 Optical Glass

Swiss Jewel Company

Add to watch list

We offer a range of optical glass and technical glass made mostly from Schott and Ohara materials. Other materials available upon request.

Specifications
Substrate Material:	Other
Antireflection Coating:
Diameter:	- mm
Surface Quality:	10-5 scratch-dig
Surface Flatness:	Other
...

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

ULTRA-THIN ALPHA QUARTZ AND FUSED SILICA WINDOWS

Asphera

Add to watch list

Ultra-thin alpha quartz and uv fused silica windows for scientific and industrial applications.

Specifications
Substrate Material:	UV Grade Fused Silica
Antireflection Coating:	Uncoated
Diameter:	2 mm
Surface Quality:	10-5 scratch-dig
Surface Flatness:	Not Specified
...

Data Sheet

Rectangular Windows

Qingdao Blanc Co., Ltd

Add to watch list

Rectangular Windows are offered in variety of materials such as BK7, B270, UV fused silica. which material is selected as windows is decided by material transmission and mechanical properities od materials.The windows are used to protected whole optical system, electronic detectors and sensors from some harsh outside environments.

Specifications
Substrate Material:	N-BK7, Fused Silica, UV Grade Fused Silica
Antireflection Coating:	Coated, Uncoated
Diameter:	100 mm
Surface Quality:	10-5 scratch-dig, 20-10 scratch-dig
Surface Flatness:	lambda/20, lambda/10, lambda/8
...

Data Sheet

Brewster Windows

Qingdao Blanc Co., Ltd

Add to watch list

Brewster Windows are uncoated substrates that can be used in series as polarizers, or to clean uo a partially polarized beam, When positioned at Brewster\'s angle, the P-polarized component of the light enters and exits the window without reflection losses, while the S-polarized component is partially reflected.

Specifications
Substrate Material:	N-BK7, Fused Silica, UV Grade Fused Silica
Antireflection Coating:	Uncoated
Diameter:	25.4 mm
Surface Quality:	10-5 scratch-dig, 20-10 scratch-dig
Surface Flatness:	lambda/10, lambda/8
...

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

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

Germanium Windows

BoJen Optics, Inc.

Add to watch list

Germanium is well suited for IR laser applications. Due to its broad transmission range and opacity in the visible portion of the spectrum. It also acts as a longpass filter for wavelengths greater than 2 µm. In addition, germanium is inert to air, water, alkalis, and many acids. Germanium\'s transmission properties are highly ...

Specifications
Substrate Material:	Ge
Antireflection Coating:	Uncoated
Diameter:	20 mm
Surface Quality:	10-5 scratch-dig
Surface Flatness:	lambda/8
...

Data Sheet

RMI Parallel Windows - BK7 - UVFS - FS

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:	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

RMI Plane Windows - BK7-UVFS-FS

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:	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