>

Right Angle Prisms


  • Introduction
  • Download
  • Feedback

Specifications:

Material
BK7  or  UV fused silica
Dimension Tolerance+0/-0.25mm
Clear Aperture>central 85% of dimension
Beam Deviation<3′
Surface Quality40/20
Flatness

λ/4 @632.8nm

Chamfers

0.25-0.5mm face width (typical) ×45°±15°


Right Angle Prisms:

•  Total internal reflection prisms.  

•  90°or 180° beam deflection, depending on which surface is used as the input for the light source.


Right Angle Bending Prisms,Uncoated:

•  90°  reflectors


Order Information:


                             RAPB      ----       050       ----      BK7 

                                ↓                                 ↓                             ↓               

                     Product Code    Dimension"A"=5.0mm      Material 


Right Angle Bending Prisms, Uncoated:

Part Number

Dimension

A=H(mm)

Material
RAPB-127-BK712.7BK7
RAPB-254-BK725.4BK7
RAPB-127-UVFS12.7UVFS
RAPB-254-UVFS25.4UVFS

 

 •   Our Right Angle Bending Prisms are also available with antireflection coatings on both legs in order to reduce surfaces loss;

  •   Coating specifications upon request;                              

  •   Other sizes and coatings are available upon request.       


  Example : The hypotenuse may be coated with second-surface aluminum protected by black sealing paint to ensure grazing incidence reflection. These prisms are suitable for optical delay lines and for high power use.

 

Right Angle Folding Prisms, Uncoated:

•  180° reflectors


Order  Information:


                             RAPF     ----      050      ----        BK7 

                                ↓                              ↓                              ↓                 

                    Product Code    Dimension "A"=5.0mm     Material

 

 

Right Angle Folding Prisms,  Uncoated

Part Number

Dimension

A=H(mm)

Material
RAPF-127-BK712.7BK7
RAPF-254-BK725.4BK7
RAPF-127-UVFS12.7UVFS
RAPF-254-UVFS25.4UVFS

 

 •   Our Right Angle Folding Prisms are also available with antireflection  coating on hypotenuse in order to reduce  surface loss;

  •   Coating specifications upon request

  •   Other sizes and coatings are available upon request. 


   Example : The legs may be coated with second-surface  aluminum protected by black sealing paint to ensure  grazing incidence reflection. These prisms are suitable  for optical delay lines and for high power use.



Dear visitors! Please submit your feedback information!

  • *Name:
  • Company:
  • *Tel:
  • *Email:
  • *Message:
  • *Code:


Copyright© CASTECH Inc. all rights reserved 闽ICP备12014619号 Copyright 2012-2017 51helpdesk.com

+-