Hard contact lenses

Contact lenses are a common way of correcting vision and protecting the eyes in daily life. They are worn on the cornea of ​​the eyeball to correct vision and protect the eyes. They not only bring great benefits to patients with myopia and hyperopia, but also to some patients with astigmatism in terms of appearance and convenience, mainly because they provide a wide field of vision and realistic objects. They also play a special role in controlling myopia and astigmatism in teenagers in daily life.

Contact lenses are also divided into hard contact lenses and soft contact lenses. The new generation of hard contact lenses are mainly processed with some other aviation materials. The main reason for buying hard contact lenses is their high oxygen permeability, which allows the cornea to breathe freely. They are also easy to maintain, durable and stylish.

RGP is the abbreviation of Rigid Gas Permeable Contact Lens. The Chinese meaning of RGP contact lens is rigid gas permeable corneal contact lens. It is the latest generation of contact lenses, made of a special aviation material and precisely processed by CNC lathes. The silicon, fluorine and other polymers contained in RGP hard glasses can greatly increase the amount of oxygen passing through. Compared with soft contact lenses, it not only improves oxygen permeability, but also ensures the firmness of the material, and has good wettability and anti-precipitation properties.

The control and correction effects of RGP contact lenses on true myopia and keratoconus in adolescents have been clinically verified and recognized by ophthalmologists at home and abroad for many years. Due to the synthesis and application of polymer materials with high Dk value, high elastic modulus, hydrophilicity, anti-precipitation and good biocompatibility, hard corneal contact lenses have become rapidly popular around the world.

1. High oxygen permeability allows your cornea to breathe freely.

2. High-tech materials make your vision perfectly fresh.

3. RGP helps you put the brakes on myopia.

4. Unique anti-ultraviolet protection adds an extra layer of protection for the eyes.

5. Help you isolate the terrible keratoconus.

6. Easy maintenance, convenient and durable.

The above are the common functions and some introductions of hard contact lenses. The new generation of hard contact lenses are mainly processed with some other aviation materials. They not only bring great benefits to patients with myopia and hyperopia, but also to some patients with astigmatism in terms of appearance and convenience. The main benefits are wide field of view, realistic objects, easy maintenance, convenience and durability, so they are a good choice for correcting vision.