> For the complete documentation index, see [llms.txt](https://simplemetalens.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://simplemetalens.gitbook.io/docs/smd-pro.md).

# SMD PRO

A professional software to design and simulate metalenses.

SMD PRO is designed to achieve high speed and maximal memory efficiency, ensuring the scalability of the metalens technology without requiring complex computational resources. For example, in SMD PRO, a 1 mm<sup>2</sup> metalens with 16,000,000 (16 million) unit cells can be built with a memory consumption of less than 1 GB in a few minutes. To further accelerate the development of metalens products, the software also provides a library with numerous real-world unit cell data across visible and near-infrared wavelengths. For more details about SMD PRO, see the links below.

[Unit Cell Library](/docs/smd-pro/unit-cell-library.md)                  &#x20;

[SMD PRO vs SMD Tool](/docs/smd-pro/smd-pro-vs-smd-tool.md)              &#x20;

[SMD PRO vs Published Data](/docs/smd-pro/smd-pro-vs-published-data.md)

<a href="https://www.simplemetalens.com/" class="button primary" data-icon="up-right-from-square">Try SMD PRO</a>