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SHANGHAI FAMOUS TRADE CO.,LTD

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China Sapphire Optical Windows Customizable 99.99% Al₂O₃ High Transparency for Laser
China Sapphire Optical Windows Customizable 99.99% Al₂O₃ High Transparency for Laser

  1. China Sapphire Optical Windows Customizable 99.99% Al₂O₃ High Transparency for Laser
  2. China Sapphire Optical Windows Customizable 99.99% Al₂O₃ High Transparency for Laser
  3. China Sapphire Optical Windows Customizable 99.99% Al₂O₃ High Transparency for Laser

Sapphire Optical Windows Customizable 99.99% Al₂O₃ High Transparency for Laser

  1. MOQ: 25
  2. Price: By case
  3. Get Latest Price
Payment Terms T/T
Delivery Time 2-4weeks
Packaging Details package in 100-grade cleaning room
Material​​ Sapphire (Al₂O₃), single-crystal form
Transmission Range​​ 0.2–5.5 μm (covers visible to infrared light)
Hardness​​ Mohs hardness 9
​​Temperature Resistance​​ Withstands temperatures exceeding 2000°C
Corrosion Resistance​​ Highly resistant to acids, alkalis, and solvents
Dimensions & Tolerance​​ Customizable (thickness tolerance: ±0.1 mm)
Surface Quality​​ High smoothness achievable (e.g., 40-20 or other standards)
Applications​​ Laser systems, optical sensors, high-temperature/pressure devices, aerospace, architecture, automotive
Brand Name ZMSH
Model Number Sapphire Optical Windows
Certification rohs
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Delivery Time 2-4weeks
Packaging Details package in 100-grade cleaning room Material​​ Sapphire (Al₂O₃), single-crystal form
Transmission Range​​ 0.2–5.5 μm (covers visible to infrared light) Hardness​​ Mohs hardness 9
​​Temperature Resistance​​ Withstands temperatures exceeding 2000°C Corrosion Resistance​​ Highly resistant to acids, alkalis, and solvents
Dimensions & Tolerance​​ Customizable (thickness tolerance: ±0.1 mm) Surface Quality​​ High smoothness achievable (e.g., 40-20 or other standards)
Applications​​ Laser systems, optical sensors, high-temperature/pressure devices, aerospace, architecture, automotive Brand Name ZMSH
Model Number Sapphire Optical Windows Certification rohs
Place of Origin CHINA

Sapphire Windows Introduction

 

 

Sapphire Optical Windows Customizable 99.99% Al₂O₃ High Transparency for Laser Windows

 

 

 

Sapphire windows are made from single-crystal aluminum oxide (Al₂O₃), characterized by ​​high hardness, excellent transparency, high-temperature resistance, and corrosion resistance​​. They are widely used in optical systems and harsh environments. Naturally occurring as corundum, this material can be finely processed to produce high-quality optical windows.

 

 


 

Basic Parameters Table​​

 

 

Parameter

Value/Description

​​Material​​

Sapphire (Al₂O₃), single-crystal form

​​Transmission Range​​

0.2–5.5 μm (covers visible to infrared light)

​​Hardness​​

Mohs hardness 9 (second only to diamond)

​​Temperature Resistance​​

Withstands temperatures exceeding 2000°C

​​Corrosion Resistance​​

Highly resistant to acids, alkalis, and solvents

​​Transmittance​​

>80% in visible light; >90% in infrared range

​​Dimensions & Tolerance​​

Customizable (e.g., diameters: 8", 6"; thickness tolerance: ±0.1 mm)

​​Surface Quality​​

High smoothness achievable (e.g., 40-20 or other standards)

​​Applications​​

Laser systems, optical sensors, high-temperature/pressure devices, aerospace, architecture, automotive

 

 


 

Sapphire Optical Windows Features & Advantages​

 

  • High Hardness and Wear Resistance​​: Sapphire (Al₂O₃) is the ​​second hardest material on Earth after diamond​​, with a Mohs hardness of 9, ensuring exceptional wear resistance.
  • Excellent Transparency​​: Sapphire windows typically exhibit ​​over 80% transmittance in the visible spectrum​​ and ​​exceeding 90% in the near- to mid-infrared range​​.
  • ​High Temperature Resistance​​: Capable of remaining stable at temperatures ​​up to 2000°C​​, making it suitable for high-temperature applications.
  • ​Strong Corrosion Resistance​​: Highly resistant to acids, alkalis, and various solvents, ideal for use in corrosive environments.


 

 

 


 

Sapphire Optical Windows Application Fields​

 

  1. Laser Systems​​: Withstand high-power laser beams, serving as optical windows in laser devices.

  2. ​​Optical Sensors and Instruments​​: Protect sensors in harsh environments to ensure data accuracy; also used in precision optical instruments.

  3. ​​High-Temperature and High-Pressure Equipment​​: Maintain clear visibility for observation and monitoring in extreme process conditions.

  4. ​​Aerospace and Aviation​​: Used in aircraft cockpit windows due to their high strength and weather resistance.

  5. ​Architecture and Automotive Industries​​: Employed in large glass curtain walls, skylights, and high-end car side windows for their strength, aesthetics, and transparency.

 

 

 

 


 

Related Sapphire Optical Windows Recommendations

 

 

1. Custom Monocrystalline Sapphire Optical Domes Sapphire Protective Window

 

 

 

​​Q1: Why choose a sapphire optical window over other materials?​​

​​A1:​​ Sapphire optical windows offer ​​exceptional hardness (Mohs 9), high thermal stability (up to 2000°C), and broad-spectrum transparency (UV to mid-IR)​​, making them ideal for harsh environments like laser systems and high-temperature applications.

 

 

​​Q2: What are the key applications of sapphire optical windows?​​

​​A2:​​ They are widely used in ​​high-power laser systems, optical sensors, aerospace windows, and industrial equipment​​ due to their durability, chemical inertness, and ability to maintain performance under extreme conditions.

 

 

 

Tag: #​​Sapphire Optical Windows, #Customizable, #99.99% Al₂O₃​, #High Transparency, #Laser Windows,# Wear Resistance, #High Hardness​​, #Mohs hardness 9

 

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Agent,Importer,Exporter,Trading Company

  • Year Established:

    2013

  • Total Annual:

    1000000-1500000

  • Ecer Certification:

    Verified Supplier

    SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014.    We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components wi...     SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai, Which is the best city of China, and our factory is founded in Wuxi city in 2014.    We specialize in processing a varity of materials into wafers, substrates and custiomized optical glass parts.components wi...

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Get in touch with us

  • Reach Us
  • SHANGHAI FAMOUS TRADE CO.,LTD
  • Room.1-1805,No.1079 Dianshanhu Road,Qingpu Area Shanghai city, China /201799
  • https://www.galliumnitridewafer.com/

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