CAD: COMSOL - Ray Optics Module

CAD: COMSOL - Ray Optics Module
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The Ray Optics Module contains a variety of boundary conditions, including combinations of specular and diffuse reflection. Rays can be released from within domains, from boundaries, or at a uniform grid of points. Specialized release features are also available for modeling solar radiation and for releasing reflected or refracted rays from an illuminated surface. Dedicated postprocessing tools offer you many ways to analyze ray trajectories, evaluate expressions over many rays, and even visualize interference patterns.

Note: To use any of the COMSOL Modules, a COMSOL Multiphysics Base License pass is required. All module software is included with the COMSOL Multiphysics download file, which means you need to download only once.

Licensing Requirements or Restrictions

  • Access is authorized within the geographic boundaries of Canada only.
  • Use of this design tool is restricted to university research only.
  • Faculty with a Professor Research Subscription receive access that allows you, your students, and your research staff to access COMSOL software.
  • Five concurrent use instances per tool from the subscriber’s research team, up to the limits of the available licenses in the shared pool.
  • Access for one year.
  • Acceptance of the vendor licenses terms, including the Academic Addendum, on first use.

For more information, contact the Licensing Administrator at or 613-530-4787.

Acknowledging CMC

If your research benefits from products and services provided by CMC Microsystems, please acknowledge this support in any publications about your work. For more information, please visit Acknowledge CMC.