The eligibility of having LASIK for vision correction is decided based upon the results obtained by a thorough evaluation pre-operation. Each and every eye varies and requires careful but unique examination with the help of best technology. The ophthalmologist conducts and 2-3 hours 27 point evaluation in order to determine whether you are eligible for laser vision correction or not. Please note that not every individual is suitable for LASIK but some basic conditions include:
A consistent eyeglasses prescription for a minimum of two years
Best corrected vision of specifications of minimum of 20/40
A healthy cornea
No existing eye diseases
Minimum age of 18 years