http://airsoftcanada.com/showthread....hlight=goggles
just to stress the importance of proper eye pro, there are thousands of stories like this from folks tryin to save a few bucks
three things to never cheap out on, Boots, Eye Pro and Asswipe
id suggest findin your local surplus store and grabbin some ess goggles on the cheap or just buy a new pair they round 100 bucks and come with clear and tinted lense