Stray light analysis has traditionally required full non-sequential ray tracing — a time-consuming process that demands a separate model, detailed scatter and coating data, and significant setup effort.

Our Advanced Stray Light tool changes that. Using data already available in your Sequential mode model, it calculates stray light contributions directly, without building a separate non-sequential system.

The result: a full stray light analysis — covering individual element contributions and their combined effects — completed in just 3–4 minutes, even at high pupil resolution.

Faster setup. Faster results. No compromise on accuracy.