Circular Sapphire Windows
Name:Circular Sapphire Windows
Diameter:From 1 mm (.039”) to 305 mm (12”) in any optical axis
Thickness:From 0.2mm Up To 20mm
Flatness:Can Be λ/10 @633nm Or Better
Parallelism:Can Be As Tight As 10 Arc Second
Surface Quality:S/D 80/60~20/10 per MIL-PRT-13830
MOQ:Dia 80mm From 20pcs / Dia100 From 2pcs
Materials:Optical Grade Synthetic Sapphire Ky Method
Coating:Band pass, Cut off, AR, ETC...
Lead Time:Depends On Quantity And Quality

Product Description

.Circular Sapphire Windows

We can supply various standard Customized Sapphire Components From Common usages to High Precision Grade. Thanks to our engineers' over 20years focus on Synthetic sapphire processing experiences, We are good at this job. Most popular shapes we can supply :

1.Round Sapphire Window;

2.Square Sapphire Window;

3.Sapphire Sector Window;

4.Sapphire Rings;

Various Sizes in Stocked, Surface Quality from S/D 80/50 to S/D 20/10; Random Orientation or C-plane; Contact us to see more. 

.Why Use Sapphire?

1.Excellent Moh's Hardness Upto 9H, Only Softer Than Diamond(10H), (Optical Glass 6~7)

2.Great Transmittance From 200nm~5000nm; AVG>85% @ Visible Light Freqency

3.No Attacked By Acid Or Alkalis, Only Attacked By HF At 300℃.

4.High Softening Point, Low Thermal Expansion.

5.Excellent Mechnical Properties.

We can also supply coating jobs, typical coating: AR/ Band Pass/ Cut off. 

.Typical Applications:

1.Gas & Air Analyzers/Monitors,UV & IR Detectors;


3.High Intensity Lamps

4.Bar Code Readers

5.View Ports

We are willing to help our customers finish their design and the prototypes developing. If you just start up your design or developing that may use sapphire components, please feel free to contact us!

Stock Sapphire Window

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