Foakleys Secondly, it is often the existence of errors in the purchase of crystal glasses. Most people think that crystal glasses can either raise the head, but also to protect the eyes, the best varieties of glasses have more advantages than the optical glasses.
In fact, this is a wrong perception. Expert studies have shown that the crystal glasses than optical glasses, the eyes are not only unhelpful. But harmful. This is because the crystal glasses block not ultraviolet and infrared rays enter the eye, at the same time, it is one of the predisposing factors causing cataract. Crystal relatively high price, you can get more economic benefits, optical shops often too much to promote a comfortable, crystal glasses and goggles,Foakleys while ignoring the glasses with the eyes of the physiological relationship .
Again, friends who wear contact lenses should be noted that some places difficult to wear contact lenses.
Contact lenses can make some of the beauty of the people to remove the limitations of the framework, showing perfect. Oakley M Frame However, there are a number of occasions or should be careful so as not to wear contact lenses, so as not to cause harm. Then what occasion
(1) contact with all kinds of dust: the small particles in the air may enter between the cornea and contact lenses,
(2) exposure to various chemicals: the contact lenses can absorb a variety of volatile acids, the halogen by-products, formaldehyde, etc., directly or react with the polymer,Foakleys right eye stimulationcause friction damage to the corneal epithelium.knock off oakley sunglasses