Suitable sunglasses for different occasions

- Apr 27, 2019-

Summer is coming, the sun is beginning to release enthusiasm unscrupulously, we apply sunscreen, parasols, and armed, but don't forget, eyes are also afraid of injury.

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Ultraviolet rays in the sun not only damage the skin but also the eyes. Long-term exposure to ultraviolet light may cause eye diseases such as cataracts. Therefore, wearing glasses is not only for styling, but also to block the damage of ultraviolet rays to the eyes

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            Sunglasses can be basically divided into 3 kinds

              [Polarized lens, dyed lens, discoloration lens.]

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The most common type of everyday, the color of the lens is used to absorb light of a specific wavelength, the common colors are gray, brown, blue and so on. Different colors absorb different light in the spectrum.


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The most common type of everyday, the color of the lens is used to absorb light of a specific wavelength, the common colors are gray, brown, blue and so on. Different colors absorb different light in the spectrum.


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The color-changing lens is originally a transparent, colorless lens that can be grayed out or brown when exposed to strong light. Therefore, the color-changing lens is suitable for indoor and outdoor use, and is convenient for people who need to wear glasses.

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 You need to consider these indicators when purchasing sunglasses.

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