As its name suggests, the procedure uses a 100 percent bladeless laser called a femtosecond laser to remove a cataract. The laser cuts up the cataract into smaller pieces using cold laser gas bubbles – without any blades – all in under a minute. Artificial intelligence is then used to guide the laser to make more precise cuts into the lens.After the cloudy lens is taken out, an intraocular lens (IOL) implant is placed into the space left by the removed natural lens