Originally Posted by alpinestarhero

At the moment, I am doing a project for my final year at uni looking into making the visor more water repellant. I have an experiment coming up (getting the stuff ordered to do it) which might well work, although the materials involed (fluoroalkylsilanes) could make the method expensive. We'll see though how it pans out. My research has been inspired by not bieng able to see when I am riding in the wet weather.

I'll keep the .org posted

Matt