Why do contact lenses replace glasses?

Young people are gradually becoming the main force of wearing contact lenses, which has promoted the rapid development of the entire industry and led to its widespread use worldwide. In contrast, the development of frame glasses has frequently encountered a cold spell. So some people say that contact lenses will eventually completely replace frame glasses. Is this true?

In fact, contact lenses cannot fully replace frame glasses; each has its own advantages and disadvantages, and the choice should be made based on different occasions and personal needs. People who opt for contact lenses often value their convenience and comfort, enjoying the freedom to see clearly. However, contact lenses have very strict requirements for hygiene and care, and improper use can cause irreversible damage to the cornea and eye function. Typically, those who prefer contact lenses have high standards for their appearance or frequently participate in situations where appearance is important. During sports, many people also find that frame glasses tend to fall out and are less convenient.

And frame glasses are very basic and reliable corrective tools. They do not cause eye diseases or interfere with the internal metabolic functions of the eyes. When worn, they are unaffected by environmental factors, and cleaning is quite simple; you can clean them casually during your morning routine. However, frame glasses can be more pressing on the ears and nose bridge. Although there are now many options for rimless glasses, framed glasses still dominate, so the field of view is relatively limited. For those with high myopia, the prism effect will be more pronounced. Generally, people who prefer to wear frame glasses tend to prioritize eye health and may lack the time or energy for additional care.

In summary, while frame glasses have certain limitations, they are more fundamental. On the other hand, contact lenses, though adding a beauty label to their functionality, may come with hidden concerns. Therefore, it is difficult for either to completely replace the other. However, this does not mean that they are in opposition. Friends who frequently wear contact lenses might also need a pair of frame glasses to alternate, reducing the risk of complications. Conversely, those accustomed to frame glasses might occasionally want to try contact lenses. In real life, people can flexibly use either contact lenses or frame glasses according to their needs and situations, achieving a perfect balance between vision correction and comfort and aesthetics.