[dagmx]

You’ll have multiple issues. I’ve tried using prescription glasses with many eye tracking solutions in the past and they all have the same issues.

1. There’s very little space for your glasses and you’ll end up scratching both your glasses and the optics

2. You’ll partially obscure eye tracking.

3. Eye tracking will be significantly warped across your glasses. You’ll have drastically reduced quality. This is extra bad if you’re astigmatic.

Prescription inserts or contacts are the correct way to use these kinds of devices for strong reasons.