Orthokeratology - Ortho-K
Ortho-K is a non-surgical
process which reshapes (flattens) the cornea of the eye using contact
lenses. Accelerated Ortho-K uses reverse geometry
contact lenses. Flattening the cornea reduces the focusing
power of the eye. If the amount of corneal flattening is accurately
controlled, it is possible to bring the eye into correct focus and
compensate for myopia (nearsightedness). (Full
Story >>)
Topography:
precision instruments
are used to
determine the corneal shape before treatment. The corneal
topographer "maps"the eye using thousands of points. This
enables the doctor to design the lens for each eye {more}