Corneal flap can be created either using a blade or using a laser called femtosecond laser. We at BAJAJ EYE CARE CENTRE use the best of technologies for both of the techniques. In BLADE LASIK we create a flap using not a surgical blade but an instrument called automated computerized microkeratome. For flap creation with microkeratome we use the world’s best and trusted MORIA ONE USE PLUS SBK microkeratome which has a capability of producing very thin flaps measuring equivalent to 90 microns. This technique is called SBK LASIK (sub bowmans keratomileusis ). The thinner flap in the range of 90 microns ( 1 mm is equivalent to 1000 microns ) has obvious advantages.