CHEM 3B Lecture Notes - Lecture 10: Reese Witherspoon, Jessica Simpson, Lebron James
Document Summary
Kim kardashians, guy who now wears glasses to match outfit. Many people do it because of myopia. Lasers cornea tissue, then close flap back and heal naturally. But myopia lands in front so blurry. Lasik flattens the surface so it lands to retina properly. Vic star s4 ir excimer laser system: 60% performed with this, top one in market, have one in uc berkeley laser center. How good is it: 100 microns thick. Coupled w/ waves can wave front system: before the surgery, waves can, reduces higher/lower order aberrations, reduce glare, halos, better night vision. Now more accurate, laser blades no more, uses femtosecond laser. Can customize be not all eye size are the same (deeper or shorter) 3-step summary: wave scan to see any abrasions, intraplate femtosecond laser, customized eye lasik, =lasik. Wear goggle for a (cid:449)eek so patie(cid:374)t does(cid:374)"t ru(cid:271) eye or rui(cid:374) it. Odor like burning hair because tissue vapor.
