Do sunglasses really protect your eyes from the sun?

[Noonan]

How to get good sunglasses?

[Noonday]

The best sunglasses are those that: 1 - not distort the image.?2 - not dizzy (this is sometimes due to the curvature, when Base 8, sometimes cause dizziness)?3 - have UV protection (If mineral glass, or glass, protect per se).?For glasses of high mountain, you have to look with greater protection Ultra Violet. protecting our eyes from damage that can become really serious. Hence quality of the lens sunscreen is essential. Use of poor quality glasses is more harmful than not wearing anything in the eyes.

[Noorvik]

Of course. Only if the sunglasses are made of UV protection lenses, they can not reduce the strong light to your eyes, but also prevent UV rays in the sunshine. To get good sunglasses, you are judge it from the materials that applied to sunglasses, the UV protection of the lenses, and the design of the sunglasses. Besides, if you need prescription sunglasses, you shall make sure the prescription of the sunglasses fit for you.