Aspheric laser Lasik surgery helps’s in adjusting contrast sensitivity, by increasing and leveling the lighting effects, which rectifies problems of night time halos and glare. This treatment can be used to treat problems related to nearsightedness, farsightedness, and astigmatism. Here laser or hand held device is used to create a a corneal flap, then another laser is used for reshaping the cornea to get desired vision correction. Once the corrections are done, the corneal flap is again placed on the cornea. The procedure is painless and takes very little time to complete. After the surgery almost patient can do away with their glasses and lenses.