My sunglasses are fairly thick and i find that when I check shoulder to change lane they do block my vision to a certain extent and I have to be extra careful. I am thinking of thin fram like rayban "pilot/flying" stuff. Has anyone else noticed this? Any special motor cycle sunglasses that address that particular concern.

 

If you are having this problem what do you think the cagers aren't seeing with theirs? Those were my first thoughts when this new fashion came out. The aviator style are good in aiding your peripheral vision.