What if you could wear contacts while sleeping, and then see clearly during the day without them? It might sound like magic, but itâs a time-tested reality called ortho-k.
These rigid lenses arenât as popular or well-known as soft lenses, but they offer the advantages of durability, crisp vision and high oxygen permeability.
Challenges such as astigmatism, presbyopia, keratoconus and dry eyes neednât be a barrier to contact lens wear, but they do require more time and patience.
âI canât wear soft contacts; I have astigmatism.â This once-true statement is now simply a myth.