[How to] start VTO wih lens simulation already applied

This page shows how to start the Virtual Try-On (VTO) experience with a lens material already applied using the fitmixInstance.setLensMaterial method.

Use case
If you have a digitalized frame and you want to apply a different lens right from the start of the session, without any action from the user

✅ Prerequisites

A valid apiKey with Lens Simulation module

🔗 Example

👉 Try the CodePen live demo to see this behavior in action.

💡 Notes

You can also switch dynamically between several frame/lens combinations during the same session.