Glasses VS contact lenses, which one is better to wear?

 In terms of the range of users, glasses undoubtedly occupy an absolute advantage. Compared with the long history of glasses, contact lenses are a new thing with no problem. But it has to be said that contact lenses have a kind of lagging momentum, which triggered a huge change, detonated the market and gained unprecedented love from consumers. The glasses and the contact lenses are always put together.

 Glasses and contact lenses, if viewed separately, each have their own advantages and disadvantages. The advantages of frame glasses mainly lie in the low comprehensive cost, suitable for various occasions, all age groups, and have a certain decorative role. When it comes to disadvantages, we have to mention convenience. The glasses are easy to slide when moving, and the vision will be limited, pressing the bridge of the nose and the ear, and the inferior frame may also cause lens deformation, the degree is not accurate.

 The advantages of contact lenses mainly lie in their wide field of vision, easy to carry, and more comfortable when exercising. Because they will not produce prism effect, the impact on imaging is almost zero, which is particularly important for people with different degrees of their eyes. Its disadvantage is that the applicable population has its particularity, because of direct contact with the eyeball, so the requirements for hygiene are very strict, but also requires the wearer to carefully learn the operation steps seriously, and wearing inferior contact lenses have considerable risks.

 If contact lenses are not treated properly, they can lead to a variety of eye diseases, and there are also news reports of keratitis and corneal ulcers due to poor control of hygiene conditions. Contact lenses have many requirements for the wearing environment. They are not suitable to wear contact lenses under conditions such as physical discomfort, haze and windy weather, but these problems can be changed to wear glasses. On the other hand, glasses are always criticized as the weight of the nose and easy to fall, which can be easily solved by wearing contact lenses. The only thing to pay attention to is that the degree of glasses and contact lenses must be converted.

It can be seen that it is difficult to say which is better than the two. Generally, which type of glasses is more suitable should be comprehensively evaluated according to the actual situation of the wearer. Moreover, glasses and contact lenses are not mutually exclusive. Many people will choose to wear them alternately to reduce corneal wear and eye discomfort. We can also use the complementary advantages of the two kinds of glasses to achieve better correction effect.