There are several alternatives
for the future of vision correction. Today new, foldable and injectable
lens implants (IOLs) are being tested. There are also self-adjusting or adjustable
glasses in development.
Even now phakic lens implants, multifocal
lenses and wavefront designed lenses are the fastest growing area of
refractive surgery as laser eye surgeons realise the limits of laser eye
surgery and how much better the quality of vision
can be with a lens implant.
In the future (10-15 yrs) we expect to use smart lenses which adapt to each individual and that can be modified without surgery. |