Custom LASIK Surgery also known as Wavefront LASIK Surgery makes use of a three-dimensional measurements of the way in which the eye processes images, as information to rectify vision problems. This information is derived at by measuring the way in which the eye focuses on light rays. A three dimensional map is created to show how the defective eye processes image to bring out their regularities of the vision see through the eye.

This information is used to guide the laser in reshaping the cornea to remove vision defects and make way for clear vision. The main benefit in Custom LASIK Surgery is that it offers scope for more precision in vision correction, something which is not possible with traditional LASIK surgery. Even lenses and eyeglasses cannot correct vision the way Custom LASIK Surgery can.

Custom LASIK Surgery is a groundbreaking form of LASIK surgery because it help the eye to improve in terms of not just how much can be seen, but also in terms of how well it can see images. Patients experience less of complications such as halos, glare, problem in night time seeing which is often the case with traditional LASIK surgery