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Porro Prisms


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Specifications:

Material
BK7 or UV fused silica
Dimension Tolerance±0.1mm
Clear Aperture>central 70% of dimension
Angular Deviation<10″
Knife Edge

edge chips ≤5 μm

Surface Quality40/20
Flatness

λ/10 @633nm

Chamfers

<0.3mm face width ×45°±15°



            










Order Information:

     


               PRPC     ----      127     ----     053    ----     BK7 

                  ↓                             ↓                          ↓                                            

        Product Code     Size"D"=12.7mm    Size"L"=5.3mm     Material 


Circular Porro Prisms:

Part Number
D(mm)L(mm)Material
PRPC-056-053-BK75.65.3BK7
PRPC-127-127-BK712.712.7BK7
PRPC-127-190-BK712.719.0BK7
PRPC-254-381-BK725.438.1BK7
PRPC-127-127-UVFS12.712.7UVFS
PRPC-127-190-UVFS12.719.0UVFS
PRPC-254-381-UVFS25.438.1UVFS

           

              PRPS     ----      056     ----     053    ----     BK7 

                  ↓                            ↓                         ↓                                            

       Product Code     Size"A"=5.6mm    Size"L"=5.3mm      Material 


Square Porro Prisms:

Part Number
A(mm)L(mm)Material
PRPS-056-053-BK75.65.3BK7
PRPS-127-127-BK712.712.7BK7
PRPS-127-190-BK712.719.0BK7
PRPS-254-381-BK725.438.1BK7
PRPS-127-127-UVFS12.712.7UVFS
PRPS-127-190-UVFS12.719.0UVFS
PRPS-254-381-UVFS25.438.1UVFS


Note:

     •   Coatings: optional.

     •   Other sizes and material are available upon request.



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