Zemax Opticstudio License Fixed — Confirmed & Limited

A "fixed" or single-user license is designed for a single machine and cannot be shared across a network.

These are owned outright. While they run the software forever, they require an active support agreement to access new releases or technical support. zemax opticstudio license fixed

The highest tier, offering full CAD support, stray light analysis, and integration with the Ansys Customer Portal for multi-physics workflows. 4. Management and Troubleshooting A "fixed" or single-user license is designed for

Managing your license now primarily happens through the or the Ansys Licensing Client Settings . offering full CAD support

While locked to one machine at a time, it can be transferred between computers (for the same user) or to a different end user once every 30 days.