Hello there,
I am a student who is working on an optical design. I have completed the design and wanted to do the ray tracing for it in Zemax. However, when I inserted the surfaces and saw the 3D view, the light rays did not propagate through the imported CAD file and stopped at the beginning of the shape. I realise that the image plane also coincides with the imported body and U am unable to modify the image plane thickness. I am just beginning to learn Zemax and am currently stuck in this situation therefore I ask you to kindly help me out.
Light stops here
Best answer by David.Nguyen
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