Orthokeratology (Night Lenses)
What is orthokeratology? Orthokeratology, or Ortho-K, is a non-surgical process that uses customised rigid contact lenses (specifically made for each patient) which are worn overnight to remodel the curvature of the cornea (the clear front surface of the eye). They are removed in the morning, allowing clear vision without correction during the day. The effects […]
