Sunglasses - Not only the Protection of the Eyes, but an Important Component of the Image. Recommendations on the Selection.

In our time, many concepts have changed, things have acquired new functions for themselves, for example, for some people, sunglasses are not always just a beautiful trinket, they have become an important and visible part of their image. Points from the sun began to choose according to certain principles in accordance with their ideas about style and fashion. However, it must always be remembered that the main purpose of this accessory is their protective function, and everything else in relation to it is secondary and perhaps not so important. As you know, bright sunlight blinds and irritates our eyes. But in addition to direct exposure to the blinding of bright sunlight, vision suffers from diffuse ultraviolet, which even in cloudy weather penetrates into the lowest layers of the atmosphere. Mainly such a "soft" ultraviolet is damaged by a very delicate and sensitive eye lens, it eventually turns yellow and loses its natural transparency. In this regard, as a result of such a burn, cataracts can develop, a disease that in half or even more cases leads to a rapid and very significant loss of vision. It is treated very difficultly and for a long time, requires a large rehabilitation period and requires an operation for lens transplantation in a hospital with anesthesia. To get after rest in hot countries on an operating table to the eye surgeon pleasure doubtful, on this question it is necessary to pay special attention. Eyes should be protected!

In order to choose quality sunglasses, you need to adhere to a number of simple rules that will help you choose an accessory that will please you for more than one year.

To buy glasses from the sun is now easy. They are offered everywhere and everywhere - in a variety of kiosks and stalls, in all kinds of markets or in shops of all types or just on the street with hands .. Only by purchasing suspiciously cheap glasses at such outlets, you should be aware that such a product is not intended for protection Eyes and in general it is nothing more than a simple decoration. This kind of glasses not only does not protect against ultraviolet radiation, but it is also likely that they harm the eyes, because the pupils dilate when the brightness of the light decreases, and at the same time the unprotected ones get a harmful dose of ultraviolet radiation.

Before buying sunglasses in a specialized store or in a similar salon, you basically need to make sure the person in charge has the eyeglasses you have to offer an ultraviolet filter for eye protection. To do this, consult the store staff.

Then you can proceed to selecting the frames for fitting. Of course for this you will need to know your face shape. Known oval, round, square and triangular shape of the face. Can meet and the combined options, but vosnovn all corresponds to the specified forms. Glasses for the sun are rounded-oval shape more suitable for people with triangular, or, as it is called, heart-shaped face. Such glasses help to smooth out the sharpness of the chin. Owners of the face of a square shape are ideal for glasses for the sun of a round, oval or curved shape. You can also choose your own glasses without glasses. People who have an oval face shape are very lucky in this respect, their choice is not limited to their own imagination, they can choose sunglasses of almost any kind with any desired frame. In the event that you have a round shape of the face, then you are sure to fit rectangular frames, this kind of glasses will help make your face a little more extended.

Anyway, if you have doubts and questions, you can always consult a store salesperson who will answer all the questions that arise.

When choosing future glasses, you also need to consider the color of the lenses for your glasses. To people creative, designers or artists we advise to choose lenses of gray color, because gray color evenly conveys shades. In the event that you are moto or car owner or you, suppose you want to increase the contrast, then we advise you to choose sunglasses with lenses of yellow or brown color. Yellow lenses, very often, are found in sports glasses - this color is ideal even for tennis. For the beach is best suited traditional darkened sunglasses. Rising for a walk in the mountains, one should remember that the level of ultraviolet radiation is growing along with the altitude above sea level and according to this the requirements to such points are much higher than to ordinary ones. Such glasses should well hold up the entire ultraviolet and be darker than the glasses for everyday wear. Do not wear glasses on the beach with lenses of unusual blue or purple colors, such sunglasses will not be able to protect you and your eyes from bright sunlight.

People with impaired vision also now have the opportunity to easily purchase eye protection sunglasses. Very common in our time, photochromic glasses-chameleons with photochromic lenses. Lenses-chameleons of such glasses quickly adapt to the existing level of illumination. Glasses with such photochromic glasses can be worn all day - in dim lighting, the lenses remain transparent, and in bright light, the lenses quickly darken. That, in principle, and all that should be considered when choosing for yourself sunglasses. Repair of sunglasses should be trusted by a good workshop and only as a last resort to be done by yourself.

And finally, it may be worth noting that the cost of good points fluctuates in a very wide range, but it is worth saving on your vision is hardly worth it. A few in this row are glasses from famous fashion houses, where prices are often very high and the buyer is paying not only and not so much for quality as for the brand.