Contact lenses and contact lenses are the same. Direct contact with the cornea will hinder the cornea's absorption of oxygen and tears, leaving the cornea in a state of hypoxia and dehydration. Improper care can also cause eye inflammation, leading to conjunctivitis and keratitis. Acanthamoeba keratitis, in particular, has a great impact on vision. Long-term wear can also lead to chronic eye inflammation, corneal epithelial proliferation, corneal neovascularization, dry eye, etc. Therefore, when wearing cosmetic contact lenses or contact lenses, be sure to clean the lenses to avoid eye inflammation. At the same time try to reduce the wearing time. Do not wear it for more than 8 hours a day, especially overnight. It is best to wear it for about 2 to 3 days a week.

Everyone wears cosmetic contact lenses for different purposes. Some are simply to correct vision, while others are to make the eyes more beautiful and charming. This directly affects the choice of contact lenses. The reason why cosmetic contact lenses can bring out bright colors is because they have a layer of pigment embedded in the contact lenses to achieve the effect. Contact lenses cannot achieve the beautifying effect of cosmetic contact lenses, but they are more breathable and safer. For those who just want to look good, highlight their eye features, and always show off their charm, cosmetic contact lenses are undoubtedly the best choice. The beauty of cosmetic contact lenses is that they can maximize the effect of enlarging the pupils of the eyes. The contrast of different colors can give the eyes infinite charm and sparkle with charming colors.

Contact lenses are colorless and are mainly used to correct vision, myopia, astigmatism, etc. It is also very convenient to wear. Cosmetic contact lenses are mainly used to correct refractive errors. This is the trademark for Johnson & Johnson Cosmetics contact lenses. Later, because Johnson & Johnson cosmetic contact lenses became popular among the people, many people called colored contact lenses cosmetic contact lenses. Colored contact lenses have a pigment layer in the middle, contact lenses do not. Relatively speaking, colored contact lenses are slightly thicker than contact lenses and have slightly poorer oxygen permeability. Colored contact lenses are also a type of contact lenses, but they are colored. Contact lenses and lenses are available for daily polishing, semi-annual polishing, annual polishing, etc. , all of which have different service periods. In terms of parameters, they also have different water content and cosmetic contact lens diameters. It would be too broad to just say which one is better. Contact lenses that meet the needs of your eyes and are very suitable for your eyes in terms of base arc, water content, diameter, etc. are the most comfortable to wear.