What Are the Types of Contact Lenses?

Contact lenses are generally divided into two main categories: soft contact lenses and rigid gas permeable (RGP) contact lenses. Contact lenses used for cosmetic purposes can also be classified into two main types: colored contact lenses and clear contact lenses. For both medical and cosmetic use, it is essential to choose lenses that are approved, reliable, and suitable for use as recommended by an eye care professional.

Soft contact lenses are the most commonly preferred type of contact lens for correcting refractive errors and other vision problems. Rigid gas permeable (RGP) contact lenses, on the other hand, are generally prescribed in specific or exceptional cases based on an ophthalmologist's recommendation.

Among contact lenses produced for cosmetic purposes, colored contact lenses are particularly popular. These lenses are designed to change the appearance of the eye color to the desired shade and are worn directly over the cornea. They are primarily used for cosmetic purposes rather than vision correction.