The Wonderful Black Frame Of Myopia Glasses For UK Women With Best Sales

There are three different lenses of myopia glasses for UK women.They are anti reflective lens,colorful lens and coating lens.The anti reflective lens is in coated on the surface of a thin layer of magnesium fluoride, to prevent light reflection, let you see things more clearly and is not affected by the light interference. To detect whether your glasses really use anti reflective lenses, the glasses can be aligned with the light source, if you see a purple or green reflection, it means that the lens is coated with anti reflective protective film.
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The colorful lens is also known as “dyeing lenses”, that is, in the process of making the lens of glasses with best sales, add some chemicals, so that the lens color, to absorb the light of a specific wavelength. This is the most common type of lens used in sunglasses.
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What about the coating lens The eye color lenses of cheap glasses and film presents the effect of the same, only made in different ways, it is the color painted on the surface of the lens, the most well-known is “gradually layer of color lens, color is above the deepest, then down gradually shallow. The general prescription sunglasses are processing lenses to paint the way.

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