If you’ve been diagnosed with astigmatism, your optometrist might have recommended toric contact lenses. Toric lenses are shaped like a torus and contain several focal strengths to correct astigmatism. These contact lenses are designed to maintain the proper orientation so you can see clearly, even with astigmatism. Let’s go over some of the benefits of toric contact lenses.
Orthokeratology, or ortho-k for short, is a relatively new development in the world of vision solutions, but there is little doubt that is has taken the industry by storm and has transformed the options available to patients who suffer from refractive eye errors.