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Changchun Ruiqi Optoelectronics Co.,Ltd


Home > Products > Optical Windows > Sapphire Window > Optical Precision Parallel Sapphire Windows

Optical Precision Parallel Sapphire Windows
Optical Precision Parallel Sapphire Windows
Optical Precision Parallel Sapphire Windows
Optical Precision Parallel Sapphire Windows
Optical Precision Parallel Sapphire Windows

Optical Precision Parallel Sapphire Windows

Payment Type: T/T,Paypal,Western Union
Incoterm: FOB,EXW
Min. Order: 10 Bag/Bags
Delivery Time: 15 Days

Basic Info

    Model No.: RQ-SP-0002

    Usage: Optical

    Type: Flat Lens

    Transmittance: >95%

    Shape: Single-lens

    Material: Optical Glass, Sapphire,CaF2,BaF2,MgF2,Ge,Silico

    Customized: Customized

    Coating: UV, Upon Request

    Size: Custom Made Round Square, Step

    Flatness: Lambda/4

Additional Info

    Packaging: carton

    Productivity: 1000

    Brand: RQ

    Transportation: Air,TNT FedEx

    Place of Origin: changchun

    Supply Ability: 10-10000

    HS Code: 9001909090

    Port: Changhun,Shanghai,Beijing

Product Description

Circular /Square Polished Sapphire Windows

Handles High Temperatures and Pressures

Sapphire Window is highly tolerant of extreme tepermature and pressure differences. Precision Sapphire Windows are commonly used as viewports enable viewing inside of vacuum chambers, or chambers containing high temperature plasma.

Wide Transmittance Range

Transparent across a wide wavelength range from 170nm to 5.5um

Uncoated Optical Sapphire Window is ideal for harsh conditiions, including environments subject to high tempertures, high pressures, strong vacuum, or corrosive atmospheres. Sapphire Parallel Window has high compressive strength and is resistant to attack from strong acid

Sapphire Optical Window ideal for high temperature, high pressure, or strong vacuum environments
Highly corrosion resistant
Transparent from 170nm to 5.5um
Extremely hard and more durable than standard optical glass
Material are available for BK7,JGS1,Sapphire,CaF2,MgF2,BaF2,other material as customer need.


Material Sapphire
Dimension 5-300mm circular or square
Dimension Tolerance +/-0.15mm, +/-0.2mm, +0/-0.1mm as request
Parallelism 1 arc minute(standard);10 arc second (high precision)
Surface Quality 60/40
Flatness lambda/4 per 25nm at 632.8nm
Type Circular.Square,Wedge,Customized
Edge 0.2mm*45degree,others are available upon customer request
Coating Anti-Reflective (AR) Coatings,Single layer MgF2 coating,Multilayer Broadband AR Coating

Products Show

square sapphire window

sapphire circular window

round sapphire window

Factory Show





Looking for ideal Optical Sapphire Window Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Precision Sapphire Windows are quality guaranteed. We are China Origin Factory of Sapphire Parallel Windows. If you have any question, please feel free to contact us.

Product Categories : Optical Windows > Sapphire Window

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jeffery liu

Mr. jeffery liu


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Mobile Phone:+8613844008849


Address:Hansen Jinshuo Square, Room 206,Unit 3, Building 6, Erdao District 130031, Changchun, Jilin