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Magnesium Fluoride Optical Windows

Product Description: 

Optical windows are optical materials with polished surfaces that are relatively parallel. They are used to isolate different physical environments while allowing a light beam to pass.

You may refer to this page (http://www.pmoptics.com/optical_glass.html) for material properties.

 

Specification: 

Materials   Magnesium Fluoride
Dimensional Tolerance ± 0.1mm
Flatness λ/4 @ 632.8nm
Surface Quality 20 ~ 10
Clear Aperture 90%
Parallelism <  1 arc minute
AR coating   Specified by customer

 

Magnesium fluoride window, length: 12.0mm, width: 12.0, thickness: 0.51mm in stock, PGOW-000030512 ($36.0): 

 
 

 
Uncoated, Surface quality: 20~10, Parallelism: < 1 arc minute. Contact us for quantity pricing.

 

Magnesium fluoride window, diameter: 12.7mm, thickness: 0.5mm in stock, PGOW-000030112 ($36.0): 

 
 

 
Uncoated, Surface quality: 20~10, Parallelism: < 1 arc minute. Contact us for quantity pricing.

 

Magnesium fluoride window, diameter: 25.4mm, thickness: 1.5mm in stock, PGOW-000030312 ($52.0): 

 
 

 
Uncoated, Surface quality: 20~10, Parallelism: < 1 arc minute. Contact us for quantity pricing.

 

Magnesium fluoride window, 25.0X25.0mm, thickness: 2.5mm in stock, PGOW-000030412 ($62.0): 

 
 

 
Uncoated, Surface quality: 20~10, Parallelism: < 1 arc minute. Contact us for quantity pricing.

 

Ordering Information:

    P    G
  O   W

       
  X 
   
  X 
  X   
           

A

 

B

 

C

 

D

 

E

 
     

A

 Wavelength

1550 = 1550 nm  
 0980 = 980 nm
 
 XXXX = Your Application Wavelength  
 

B

 Material

 3 = Magnesium Fluoride
 
   0 = Special  
 

C

 Dimensions

 01 = Φ12.7 X 0.5mm  
   Check Standard Size Table Below  
   00 = Custom Dimensions  
 

D

 Orientation

1 = Random
 
   2 = Surface is normal to C Axis
 
 

E

 Coating

1 = Yes  
   2 = No  

 

Standard Size Table :  

  Dimensions P/N
L X H X W (mm) or Φ X t (mm)
  01
Φ12.7 X 0.5
  02
 18.0 X 18.0 X 1.5
  03
Φ25.4 X 1.5
  04
25.0 X 25.0 X2.5
  05
12.0 X 12.0 X0.51

 

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