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Information about contact lenses
What are contact lenses?
Contact lenses are medical lenses that are placed on the cornea of the eye, either cosmetically (for decoration) or to correct vision.
Why do we use contact lenses?
Contact lenses are often used for the same purpose as prescription glasses to correct vision. They are considered better than prescription glasses in cases of high degrees of nearsightedness or farsightedness not accompanied by astigmatism. They are similar to LASIK except that they are temporary in effect, unlike vision correction operations. It is used for the purpose of beautification and to add intended color to change the shape and color of the eye. The Lenses Box online store www.lensesbox.com contains the best brands of colored contact lenses such as Amara lenses , Diva lenses , Lensme lenses , and Bella lenses . There are colored lenses available to correct myopia, which is a form of visual impairment where the focus of light falls in front of the retina.
There are also lenses available to correct hyperopia, farsightedness, or farsightedness, which is a type of visual impairment due to an imperfect shape of the eye (usually because the eyeball becomes short or when the lens of the eye cannot become round enough) causing inability to The individual stops focusing on nearby objects.
Contact lenses are less affected by humid weather, do not darken with steam, and provide a wider field of vision. They are more suitable for a number of sporting activities. In addition, eye diseases such as keratoconus and aniseikonia may not be corrected as accurately with glasses. Contact lenses can also contain a treatment surface to protect against ultraviolet rays.
Classification of contact lenses:
They are soft lenses that can be folded without breaking or getting damaged. It does not require time to adapt to it, and wearers do not feel uncomfortable or feel pain compared to sclera. Soft lenses are made of soft materials such as silicone and hydrogel.
Are contact lenses safe to use?
According to studies, contact lenses are considered very safe. They are made of high-quality materials and the highest international standards. However, there are some things that a person must take into consideration. Sterilizing the lenses is very important by using the appropriate medical solution, and it is absolutely important to wash and rinse the hands with soap that does not contain moisturizers or... Allergens such as perfumes.
You must also be careful not to share or wear lenses with another person to avoid infection from another person. They must be removed from the eye before sleeping. The eye must be rested and the lenses must not be worn for long periods that may exceed 12 to 16 continuous hours. If the person wears the lenses on a daily basis, then It is best to wear prescription glasses while at home to give the eyes periodic comfort.
Colored contact lenses:
Colored contact lenses are considered an essential choice in the world of beauty and fashion, and they are an essential choice in beauty and care centers. They have spread widely due to their ease of use and safe medical specifications. Colored contact lenses consist of safe dyes that are injected with layers of graduated colors. There are specific lens colors. And natural colors without limitation in order to try to satisfy the largest possible number of users according to their tastes.
How do you choose the right lens color?
Skin color and hair color are an important factor in choosing the color of lenses. In the end, tastes differ from one person to another, and a person may use several colors. This is considered common for a large group of people who are interested in constantly changing their appearance. However, the same color may differ when worn from one person to another. The original eye color has a significant impact on the hue of the lens, and skin color and lighting affect the color of the lens when used.
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