A couple of months ago I bought a pair of glasses with polycarbonate lenses. I use them for working around the house and doing yard work and that sort of thing. A friend recommended Optica Regard after he compared the prices of a bunch of different stores. I am pretty stoked on my new safety glasses.
They cost me $650 AR (roughly $65 US) and I am really happy that I bought them. A couple of weeks ago I was doing some yard work and working around some trees and having the glasses on my face made me feel more secure and confident working around the tree branches.