Is wearing prescription sunglasses?
Nowadays, whether it's summer or winter, wear a pair of fashionable sunglasses has become a kind of fashion. Walking in the street, we market will see the figure of the sunglasses. But, for the friend that myopia, want to wear sunglasses is somewhat difficult. They want to wear myopia glasses already, and have to wear sunglasses, it is a headache problem. Don't worry, you can convenient lots is wearing prescription sunglasses. Is the so-called prescription sunglasses is myopia sunglasses. Myopia sunglasses is myopic degree according to the individual tailored, match how many degrees is how many degrees, so that you can avoid the embarrassment of wearing two pairs of glasses, convenient and beautiful fashion. Sunglasses factory 9803 myopia is polarized sunglasses prescription sunglasses is generally prescription sunglasses are polarized sunglasses, polarized sunglasses also called polarized light. Visible light is a transverse wave, the vibration direction perpendicular to the direction of propagation. The vibration direction of natural light, in the vertical plane in the direction of propagation is arbitrary; For polarized light, the direction of vibration in a certain moment, are limited in a particular direction. Polarized sunglasses because has the function of the polarization of light so that all the harmful rays of blocking off does not affect the visible light through, can truly achieve the purpose of protecting our eyes. Polarized sunglasses in addition to the basic uv protection function, but also has anti glare, pavement reflect light, the surface scales such as light, suitable for driving, fishing, travel, daily wear.
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