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Hi,

I am doing ray tracing reflected at a TIR prism and faced a problem that beam stops at a certain surface as shown below. 

Any one can help to solve this ?

 


Hi Dowon,

 

Any chance you can share this design file with us? Not sure what is going on without further information from your system.

Take care,

 

David


Dowon,

 

When I run into that kind of problem, it’s often one of two things:

  1. it can’t trace the rays into the next material
  2. somehow, that surface aperture got set to 0

I know this is unlikely to help, but I figured I’d share.

Chris


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