无标题文档
Phone:+86 431 89825768
E-mail:sales@worldhawk.com
keyword :

Product Categories
  • Name: Custom Sapphire Parts
  • date: 2017-09-22
  • MOQ: 0
  • Views : 51
  • Price:

Custom Made Sapphire Window and C Axis Sapphire Window 

 

Why choose the sapphire?

1-Thinner and Stronger than Standard Glass Windows
2-Transmits Wavelengths Ranging From UV to Mid-Infrared

3-Features Extreme Surface Hardness and Chemical Resistance

  

Sapphire Windows are manufactured from single crystal sapphire, making them ideal for demanding applications (such as laser systems) because of their extreme surface hardness, high thermal conductivity, high dielectric constant and resistance to common chemical acids and alkalis. Sapphire is the second hardest crystal next to diamonds and, because of their structural strength, sapphire windows can be made much thinner than other common dielectric windows with improved transmittance. Chemically, sapphire is single crystal aluminum oxide (Al2O3), and is useful in a transmission range from 0.2 - 5.5µm.

----------------------------------------------------------------------------

We can supply professional customized service in time and provide cooperation and support of new product development and technology appliance.

 

 

Applications.jpg

 

Applications
Sapphire Washers, Sapphire Windows, Sapphire Bearings, Sapphire Rods, Sapphire Tubes, Ruby
sapphire wafer, dome sapphire, Sapphire insulation Film, Sapphire ball lens, Sapphire/ruby ball 

 

Sapphire windows lenses.jpg

sapphire window.jpg  
Materials characteristic  

Refractive index

(nd)

1.768
Coefficient of dispersion (Vd) 72.2

Density

(g/cm3)

3.97

TCE

(μm/m℃)

5.3

Soften Temperature

(℃)

2000

Knoop hardness

(kg/mm2)

2200

 

al2o3 Sapphire.jpg

 

 Custom sapphire products
Sapphire Windows Sapphire Washers Sapphire Tubes
Sapphire Bearings tubes washers.jpg
Sapphire Bearings sapphire wafer Dome Sapphire
Sapphire Bearings wafer dome.jpg
Sapphire Rods Sapphire Step Windows Custom Sapphire Parts
Sapphire Rods.jpg

 

  

   Worldhawk supply you professional customized service

   a: Dimesion size : 0.2-300mm or customization , thickness >0.1mm
   b: Gemstone Type: Synthetic (lab created)
   c: AR coating or as your request 
   d: Product shape : round , rectangle or custom shape

   e: Chemical Composition : Al2O3

 

 

Sapphire Windows general specifications

Diameter  0.2-300mm or customization
Diameter tolerance  +/-0.1mm or +/-0.02mm
Thickness  0.10-100mm
Thickness tolerance  ± 0.1mm or +/-0.02mm
Surface quality (scratch & dig)  60/40, 40/20 or better
Surface accuracy  λ/10, λ/2, λ
Clear Aperture  >85%, >90%
Parallelism  +/-3' ,+/-30''
Bevel  0.1~0.3mm×45 degree
coating  AR, BBAR or upon customer request( UV, VIS, IR)

无标题文档

  Contact Supplier
无标题文档
Categories
无标题文档
Company Profile
无标题文档
无标题文档
State of Market
无标题文档
无标题文档
Useful Info
无标题文档
无标题文档
Address:
Changchun Worldhawk
Optoelectronics Co.,Ltd
No.189,Chang-Ji Nan Road.
Changchun,China 130022
Tel:+86 431 89825768
Email:Sales@worldhawk.com
Website:www.worldhawk.com

无标题文档
Copyright 2017,Worldhawk Optics Co.,LTD
No.189,Chang-Ji Nan Road.Changchun,China 130022 Powered by 300.cn Ji ICP No.10005497
无标题文档
Home   |   Product   |   Inventory   |    About us   |   Help center   |   Optical data   |   Contact us