Any sunglasses connoisseur want to give a price break down? Maybe give a few highlights for each price bracket (to be determined by you)? That’d be *extremely *helpful to someone who hasn’t bought a pair of non-$15 glasses…ever. (Okay - I had a good pair of Oakley’s when I was a lifeguard some 15 years ago.)
CR-39 - plastic
Glass - glass
The glass lenses are a lot better, but significantly more expensive.