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Narrowband Polarizing Beamsplitter Plate

Product Description: 

A polarizing beamsplitter cube splits randomly polarized beams into two orthogonal, linearly polarized components. S-polarized light is reflected at a 90 degree angle while P-polarized light is transmitted.

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

Specification: 

Materials N-BK7
Dimensional Tolerance ± 0.2mm
Flatness λ/4 @ 632.8nm
Surface Quality 40 ~ 20
Clear Aperture 90%
Extinction Ratio Tp / Ts > 500:1
Transmittance Tp > 95%, Ts < 1%
Reflectance Rp < 5%, Rs > 99%
AR coating R < 0.2%

 

Narrowband polarization beam splitter plate, 85.0X25.4X1.0mm, 780nm in stock, PBSP-07801010 ($118): 

 
 

 
The narrowband PBS has a polarization splitting coating on one side and AR coating on the other side. Contact us for quantity pricing.

 

Ordering Information:

    P    B
  S   P
  X    X    X    X 
  X 
  X    X 
  X   
           

A

  

B

  

C

  

D

  
     

A

 Wavelength

 0780 = 780 nm  
 1550 = 1550 nm  
 XXXX = Your Application Wavelength  
 

B

 Material

  1 = BK7
  
   0 = Special  
 

C

 Dimensions

  01 = 4.0mm X 4.0mm X 4.0mm  
   Check Standard Size Table Below  
   00 = Custom Dimensions  
 

D

 Shape

 1 = Square
  
   0 = Circular  

 

Standard Size Table (See the Figure Below):  

  Dimensions P/N
 Length (mm)
Width (mm) Height (mm)
  01
 85.0
  25.4  1.0

 

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