Zemax User Manual Apr 2026

While the software features dynamic online help and tooltips, the User Manual provides a structured, book-length deep dive into every feature, keyword, and calculation engine within OpticStudio.

The official (now formally known as the Ansys Zemax OpticStudio User Guide) serves as the comprehensive, authoritative reference for the industry-standard software used in optical, illumination, and laser system design. zemax user manual