Refractive Index of Polystyrene, PS
For a typical sample of Polystyrene the refractive index and extinction coefficient at 632.8 nm are 1.587 and 0.000. Below are files of complete refractive index and extinction coefficients. If the file is not available for download, you can request our proprietary file by clicking "Request".
- Proprietary encrypted file for use with Filmetrics systems
Refractive Index Reference - Filmetrics Composite
No guarantee of accuracy - use at your own risk.