Basically, the more curve scooter manufacturers have, the less of a correction they can handle. To help protect the eyes from the elements a large number of motorcycle sunglasses offer several different types of foam that help form a better seal around the eye sockets. Buying prescription motorcycle sunglasses can be a very difficult process.

Given the requirements above, it's sometime hard to believe that any manufacturer of sunglasses could ever be successful. One solution that has proven to be very useful is the use of photochomic (light adjusting/transitional) lenes.

But companies like Wiley X, Bobster and Global Vision have been able to succeed in producing a line of sunglasses and goggles that meet and often exceed these requirements.

Motorcycle sunglasses must be aerodynamic to insure that they stay in place even at high speeds. All of this is being made available with the special requirements of motorcyclists. Motorcycle sunglasses must provide optically correct vision that doesn't distort the view of the road ahead.