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Polarizing Beamsplitters

Polarizing Beamsplitters

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PBS

Description:

The coatings have been designed to hold both the s- and p-polarization components to the same ratio of reflection-to-transmission over a specific laser wavelength region. This means that they will not change the state of polarization of the incident beam .The low polarization dependence of the metallic-dielectric coating allows the transmission and reflection for S- and P-polarization states to be within 6% of each other. All entrance and exit surfaces are coated with a high efficiency, narrowband, anti-reflection coating. We offer both broadband and single wavelength non-polarizing beamsplitters.

Capability

Item                        

 Commercial

 High Precision

Material:                       

  N-BK7; Fused Silica

Dimension X×Y:    

  1×1mm~25.4×25.4mm

Dimension tolerance:          

±0.1mm

±0.03mm

Parallelism:                   

20 seconds

5 seconds

Clear Aperture:             

85%

Surface Quality:     

MIL60-40

MIL20-10

Flatness(per 25.4mm):      

λ/4@ 632.8nm

   λ/10@ 632.8nm

T/R(for random porlarization)T=(Ts+Tp)/2R=(Rs+Rp)/2:

50/50±5%

 50/50±2%

Bevel(face width×45°) :      

Protective bevel or specified by customer

Coating:

Range of the wavelength specified by customer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contact Us:

Phone:+86-0591-83052291/83851127
E-Mail:sales@o-zonephotonics.com
Address:3rd floor, 4#Building, Gulou Industrial park, Juyuanzhou, Jianxin Town, Cangshan District, Fuzhou, Fujian, China
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