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Optical Grade Germanium Wafers

Product Description: 

Precision Micro-optics supplies optical grade Germanium wafers in mono crystalline form. It has a very good transmission from 2 to 15 μm . Our standard germanium is n-type, <111> orientation. For material properties, please click this link: http://www.pmoptics.com/germanium.html



Figure 1: Optical Grade Germanium Wafers




Orientation <111> or other Orientation
Diameter 2 Inches, 3 Inches, 4 Inches, 6 Inches
N type Dopant Typical Antimony
N type Resistivity Typical : 5 ~ 40 ohm/cm
Thickness 500±30µm, 1000±50µm
Surface Quality 80/50


4 Inch optical grade Germanium wafers in stock, <111> Orientation, 1mm thickness, PWOG-132 ($488.0): 


4 Inch optical grade Germanium wafers in stock. Both side polished, thickness 1mm, N Type and <111> Orientation. Contact us for quantity pricing.


Ordering Information:

    P      O










1 = <111>  
 0 = Customized Orientation  



 1 = 2 inches
   2 = 3 inches
   3 = 4 inches
   4 = 5 inches
   5 = 6 inches
   0 = Customized Diameter  



 1 = 500µm  
   2 = 1000µm  
   0 = Customized Thickness  


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