What is the benefit to adding silicone to contact lenses?

12 Feb.,2024

 

With advancements in technology and constant innovation, the world of contact lenses has undergone significant transformations. One such breakthrough lies in the addition of silicone to contact lenses. This revolutionizing feature offers several undeniable benefits, elevating the comfort, vision clarity, and overall eye health of wearers. In this blog, we will explore the advantages that silicone-infused contact lenses bring to the table, unravelling the reasons why they are becoming increasingly popular among users worldwide.

1. Improved Oxygen Permeability:

One of the primary advantages of silicone-infused contact lenses is their enhanced oxygen permeability. Traditional hydrogel lenses tend to suffocate the cornea to some extent, limiting the amount of oxygen that reaches the eyes. However, silicone, a breathable material, promotes adequate oxygen flow, ensuring the eyes receive the necessary supply for optimal functioning. This increased permeability helps reduce dryness, redness, and overall discomfort associated with extended lens wear.

2. Exceptional Comfort and Prolonged Wear:

Silicone-infused contact lenses offer wearers an exceptional level of comfort throughout the day. This is primarily due to their ability to retain moisture, which minimizes the risk of dry eyes. Furthermore, the combination of silicone and hydrogel materials contributes to a smooth and soft lens surface, reducing friction between the lenses and the eye, and making the wearing experience more comfortable while preventing irritation or scratches. Moreover, the enhanced moisture retention properties ensure that these lenses can be worn for extended periods, even during outdoor activities or long workdays.

3. Reduced Protein and Debris Build-up:

Silicone-infused lenses possess a naturally smooth surface that minimizes the accumulation of proteins and debris. This is particularly advantageous for wearers who are prone to protein deposits and allergic reactions to other lens materials. The absence of these build-ups not only keeps lenses cleaner but also reduces the need for frequent cleaning and maintenance, making them more convenient for busy individuals.

4. Superior Vision Clarity:

The addition of silicone to contact lenses significantly contributes to enhanced visual acuity and clarity. By allowing more oxygen to reach the cornea, silicone-infused lenses promote a healthier and more optimal eye environment, resulting in sharper vision. This advantage is especially valuable for those with astigmatism or other visual deficiencies, as silicone lenses can help correct and stabilize irregularities in the cornea, offering precise and consistent vision correction.

5. UV Protection:

An often overlooked benefit of silicone-infused contact lenses is their ability to offer protection against harmful UV rays. Prolonged exposure to UV radiation can increase the risk of eye conditions such as cataracts and macular degeneration. By incorporating UV-blocking properties into the lenses, the silicone-infused contact lenses act as an added layer of defense against these damaging rays, aiding in safeguarding the long-term health of your eyes.

Conclusion:

Contact us to discuss your requirements of dispensing closure, dispensing closure, dispensing closure. Our experienced sales team can help you identify the options that best suit your needs.