lasika.org — OK. lots of new laser eye surgery names that appear, so we will confirm what they mean! Z-LASIK: the blade-free LASIK using the new Swiss Ziemer laser to make a corneal flap, rather than a traditional leaf. iLASIK: LASIK sheet free, but using the IntraLase laser of americas to make a corneal flap. Therefore, simple so far. Z for Ziemer laser