I had to think about "screens" many times in the in the past.
Important is that Polycarbonat (also called Lexan, Macralon etc.) is nearly unbreakable!
But very important is the radius of the edges!

I have seen a customer who had an accident and crahed with his face into the screen of a motorcyclefairing!

In Germany a radius minimum 5mm is requested by law.

You dont want to see the cut in the face,,,,.

Last edited by bmgermany; 30/12/18 09:29 AM.

2005 4/4 1800ccm Duratec and a lot of HONDA CX500.......