I had a young football player come in today asking if we could make or order a prescription visor for his football helmet. I had never heard of such a thing. Most of our athletes we suggest contacts or prescription sport goggles. I actually decided to do some research on the topic and got wind of a company in europe that supposedly used laser etching to make a full visor in a patients script! has anyone else heard of this or is it all smoke and mirror tint?