HOW ABOUT BUYING SWIMMING GLASSES ONLINE?

How about buying swimming glasses online
Generally speaking, professional swimmers generally choose Ying FA, feed, arena and Speedo brands, while amateur swimmers usually only choose miscellaneous brands. It is recommended that they buy a professional one. Because professional swimming goggles have special features, such as anti fogging mirror, which is not easy to break, and others are not easy to say. Also, it's better not to buy it from the Internet, because you can't see it in advance, so it's not suitable to choose it. It's better to go to the buffet of a bigger swimming pool.

If you want to buy from the Internet, first of all, you should pay attention to that if you have all kinds of diseases in your eyes, you must make it clear to others, or consult your doctor about which materials are harmless to your eyes (very important). Secondly, do you want to choose a rubber frame for your swimming goggles? If you don't have a rubber frame, it will be easier to wear it. If you have a rubber frame, it will be better. Next, you need to choose the color (if you love beauty). If the lenses are yellow green, dark red, white and blue, they will be brighter, but if they are used in an outdoor swimming pool, they will be more dazzling; If the lens is black or gray, it will be dark. If it is used in indoor swimming pool, it will be difficult to see clearly. Finally, pay attention to the price. It's better not to buy the goggles below 30. The quality of the goggles will not be very good.

After buying, you should adjust the tightness of the goggles according to your personal situation. Before going into the water, you'd better use saliva to add the lenses (both inside and outside), and then rinse them with pool water. The goggles will be brighter. However, consumers are advised not to buy from the Internet.

What should we pay attention to when we buy swimming goggles online
1. Comfort
Following the principle of ergonomics, the bridge of nose, eyes and head can be adjusted naturally without loosening after wearing good goggles, which fully conforms to the planing structure of human head, face and facial features. Nowadays, some of the goggles are very popular in the international market because of their smaller design. That's because the facial features of European and American people are deep and three-dimensional, and the smaller lenses can just cover the eyes perfectly. But the same size lenses are not very suitable for Asian people. Asians generally have softer facial features than Westerners. Therefore, it is suggested to choose a wider lens for online shopping, which can fully cover the eyes.
2. Appropriateness
To judge the appropriateness of swimming goggles, we should focus on whether the frame, eye mask and eye socket fit perfectly, whether the length of the nose bridge is just right, whether the tightness of the headband is moderate and comfortable, and whether the hardness of the washer at the eye socket is just right. Otherwise, too hard will cause eye bone pain, and too soft will cause the risk of elevated intraocular pressure. As the lens belt and gasket are the most frequent parts to contact the delicate skin of the eye, the safety of the material is very important. It should not only have strong elasticity, but also prevent adverse reactions such as allergy caused by frequent contact with delicate skin. At present, the market takes these two functions into account, using silicone material, soft and comfortable, strong elasticity, with a certain adsorption capacity.
3. Antifogging performance
Anti fog performance of swimming goggles, using high-tech technology, has a strong hydrophilic. It can absorb the water vapor factor in the air into a water film, so that the water vapor can not be attached to the lens. Enhance the visual field clarity of the lens.
4. Appearance packaging
Nowadays, with the improvement of aesthetic angle and the pursuit of personality and fashionable appearance, the swimming goggles should not only guarantee absolutely good eye protection effect in function, but also be exquisite and fashionable in appearance, and have no personality. According to different occasions, different groups of people, different dressing styles, it is necessary to choose the appearance of matching goggles. However, friends should also pay attention to the shape of the goggles when choosing. It's better to conform to the physical design appearance of the human body, and choose black, blue, silver and other colors that are not stimulating to the vision.
5. Choose short sighted swimming glasses
Myopic friends often have a take off glasses, it is difficult to move on the distress. And swimming, if you wear contact lenses and easy to cause eye infection. So for myopic friends, they need to buy the appropriate degree of swimming glasses. However, it should be noted that the power of the lens is about 50 degrees lower than the actual degree of myopia when choosing swimming goggles. If the degree of myopia of the two eyes is inconsistent, the lower power should prevail, so that the selection is the most scientific.

Thank you for your reading!