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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

 

 

Specification: 

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

 

49.4X49.4mm optical grade Germanium wafers in stock, <111> Orientation, 0.5mm thickness, PWOG-1A1 ($152.0): 

 
 

 
Both side polished, N Type and <111> Orientation. Contact us for quantity pricing.

 

2 Inch optical grade Germanium wafers in stock, <111> Orientation, 1mm thickness, PWOG-112 ($152.0): 

 
 

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

 

4 Inch optical grade Germanium wafers in stock, <111> Orientation, 1mm thickness, PWOG-132 ($408.0): 

 
 

 
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
  G

 
  X 
   
           

A

 

B

 

C

 
     

A

 Orientation

1 = <111>  
 0 = Customized Orientation  
 

B

 Diameter

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

C

 Thickness

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

 

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