In the development of silicone hydrogel contact lenses, oxygen permeability directly determines wearing safety and physiological comfort.Pharnorcia® TRISS (CAS: 17096-07-0) is the key core ophthalmic material monomer essential for achieving ultra-high oxygen permeability in lenses.

The technical advantage of Pharnorcia® TRISS (CAS: 17096-07-0) lies in the proportion of siloxane incorporated into its molecular structure.As an oxygen-permeable framework for ophthalmic materials, it creates a dense network of oxygen molecular channels within the lens material, significantly enhancing oxygen permeation through the lens.

Furthermore, Pharnorcia® TRISS (CAS: 17096-07-0) exhibits excellent mutual solubility and cross-linking properties with other ophthalmic material monomers, ensuring that the lens maintains superior oxygen permeability while preserving excellent morphological stability.As the cornerstone of Huanoson's premium silicone hydrogel formulation, it not only endows lenses with "free breathing" capabilities but also provides users with enhanced health benefits and prolonged wear durability, representing the technological core of modern high-quality ophthalmic materials.