Hema-MMA

Hema-MMA Contact Lens Material

The Hema-MMA contact lens material is a popular choice among contact lens wearers. Manufactured by various companies, these lenses offer a moisture/water content of 60%, providing comfort throughout the day.

Compared to other materials, Hema-MMA lenses have a similar water content to many hydrogel lenses, such as Aerofilcon A (69%), Alphafilcon A (66%), and Etafilcon A (57%). However, they have a lower water content compared to some silicone hydrogel lenses, like Lotrafilcon A (24%) and Lotrafilcon B (33%).

Here is a list of contact lenses made from Hema-MMA:

• 1Day Bi-Color, Spherical daily lenses made by Conta Optic, Moisture/Water content: 60%, Oxygen permeability: -1
• Calaview Conta Bi-Color, Spherical Monthly Lenses made by Conta Optic, Moisture/Water content: 60%, Oxygen permeability: 28
• ColorMaker Conta Color, Spherical Monthly Lenses made by Innova Vision, Moisture/Water content: 60%, Oxygen permeability: 28
• Images daily, Spherical daily lenses made by Bach Optic, Moisture/Water content: 60%, Oxygen permeability: -1
• Calaview, Spherical Monthly Lenses made by Innova Vision, Moisture/Water content: 60%, Oxygen permeability: 19.7

Please note that the oxygen permeability values are also provided for reference.