Lasik can be used to treat Short-sightedness, Long-sightedness, Presbyopia and Astigmatism.
LASIK changes the shape of the cornea to improve the way light is focused or ‘refracted’ by the eye.



First, a thin layer of the cornea is lifted back. Then, ultraviolet light and high energy pulses from the excimer laser reshape the internal cornea. By adjusting the laser, it is possible to treat high levels of near-sightedness, astigmatism and moderated amounts of far-sightedness. After the tissue has been reshaped, the flap is replaced in its original position. Healing is rapid and does not require stitches.

Most patients undergoing laser surgery in the past were very happy with their daytime vision but were aware of lesser quality vision at night or at dawn or dusk. The reason is that all lasers had less effect in the peripheral parts of the cornea and an oblate shape was created that increased glare at night. The Wavelight Allegretto is the only laser that compensates for this by increasing the number of shots in the periphery in order to create a prolate shape. This leads to increased quality night vision.

LASIK (Laser-Assisted-In-Situ Keratomileusis) is currently the most frequently performed procedure. It is a highly effective procedure that is suitable for most low, moderate and higher prescriptions. LASIK uses a cool beam of light from the excimer laser to gently reshape the front surface (cornea) of your eye.

The entire procedure takes about 30 minutes and unlike other laser correction techniques, LASIK patients experience less discomfort after the procedure in comparison to PRK. Both eyes can be treated simultaneously.

A significant improvement in vision is commonly experienced within a few hours and most patients are able to return to work after 48 hours. Following treatment your eyes may feel light sensitive, gritty and watery. We recommend that you bring sunglasses with you on the day of treatment. Some patients may feel slight irritation for a few hours, but most are quite comfortable after a rest.