During cataract surgery, the cloudy lens is removed or cleansed out and replaced by a transparent manmade lens. Most cataract surgeries square measure finished a method referred to as phacoemulsification conjointly referred to as "small cut cataract surgery." The cut may be smaller, as a result of the more durable center section of the lens is liquefied then vacuumed out. Under anesthesia, a medico acting phacoemulsification makes a tiny low gap on the aspect of your tissue layer. a tool that sends out ultrasound vibrations is inserted into the attention and breaks the lens into tiny items. The fragments square measure then removed by suction through the tiny cut within the eye. Your ophthalmologist could use a optical maser to form the cut.