DBeyes Silicone Hydrogel Contact Lenses: Embracing the Era, Providing 24-Hour Moisture to Prevent Dryness and Fatigue.

Traditional hydrogel contact lenses have a direct correlation between their water content and oxygen permeability. Many people tend to choose contact lenses with higher water content to meet their oxygen requirements.

As the wearing time increases, the water content in the lenses begins to evaporate. In order to maintain the desired water content level, the lenses absorb tears to replenish the lost moisture. Consequently, users may experience dryness and discomfort in their eyes.

Silicone hydrogel contact lenses, on the other hand, are made from an organic polymer material with strong hydrophilic properties. They utilize silicon molecules to create oxygen channels, allowing unrestricted oxygen permeability and enabling water molecules to freely pass through the lens and reach the eyeball. Therefore, their oxygen permeability can exceed that of regular lenses by tenfold or more.

Silicone hydrogel lenses possess high oxygen permeability and excellent moisture retention properties. Even with extended wear, they do not cause dryness or discomfort in the eyes. They enhance both oxygen transmission and wearing comfort, providing better assurance for eye health.