VISIOMER® Terra Opti GMMA is a highly polar monomer that can be used for the production of contact lenses with high oxygen permeability and water uptake to ensure optimum wear comfort. VISIOMER® Terra Opti GMMA is partial bio-based with a certified bio-carbon content of 43%.
Typical Applications
• Provides high oxygen permeability in soft contact lenses
• Improved water uptake in soft contact lenses
• Improved water uptake in soft contact lenses
Benefits at a glance
• Improve water uptake
• Increased oxygen permeability
• Enhanced wear comfort in contact lenses
• Increased oxygen permeability
• Enhanced wear comfort in contact lenses