Custom Lasik Wavefront Technology Laser Eye Center Los Angeleshttp://www.lasereyecenter.com Dr. Abraham Shammas, lasik surgeon from Laser Eye Center in Los Angeles, explains the difference between conventional lasik surgery as opposed to custom lasik surgery using the Wavefront System. As Dr. Shammas explains, the Wavefront System enables LASIK surgeons to remove distortions and optical irregularities specific to each individual patient.