causes the pupils of your eyes to widen

Sunglasses are widely acknowledged as essential fashion accessories, and they are made famous by well known celebrities all over the world. Many of these stars will not be caught dead without wearing a pair of designer eyewear, whether it is a pair of cheap oakley vault sunglasses or other brands, and many a times their choice of shades can lead to throngs of shoppers lining up at eyewear shops asking for the exact same designs or similar ones.

The problem is that cheap sunglasses don’t protect against ultraviolet rays, the rays that can cause problems like eye cancer and cataracts. Instead, they fool your eyes into thinking that it’s dark when it’s actually not, which causes the pupils of your eyes to widen, letting in far more UV rays than they normally would. This massively increases the amount of damage that the sun can do to your eyes. While you might be happy to use them to keep the sun from dazzling you, if you do it often you may be significantly damaging your health.

Finding cheap designer eyewear can be done by searching discount stores or via online stores that deal in sunglasses, as they can pass on the savings from overheads to the customer. But even if one were not able to find the right price for the desired sunglasses, there should be some thought given to the other attributes that these shades have. Many designer oakley canada sunglasses now come with cutting edge patent technologies that serve to protect the eyes from ultra violet sun rays.

Of course, the opposite of cheap sunglasses isn’t necessarily expensive ones. The sunglasses you want are ones that offer 100% protection from UV rays, but these can actually be very reasonably priced – and as long as you keep track of where you put them at the end of the summer, they can last you for decades to come, which makes them even better value.