Lenses
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Lenses are pivotal components in many optical systems. In this section, we delve into microlens and metalens designs, showcasing advanced concepts that extend beyond traditional bulk lens-making techniques. Tidy3D’s speed and scalability shine when simulating large microlenses or metalenses in full 3D without any approximations, which is traditionally thought to be impossible.

.. toctree::
    :class: example-notebook-toc
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    ../../OpticalLuneburgLens
    ../../Metalens
    ../../MidIRMetalens
    ../../FresnelLens