OrthoKeratology (OrthoK) » in Sydney is an advanced form of contact lens that gently reshapes the front of your eye while you sleep. It’s non-surgical, completely reversible, and results in clear vision all day, allowing you to work, study and play without lenses or glasses. Sydney OrthoK lenses from You and Eye Optical give you correct vision with freedom from glasses and lenses during waking hours. Ask about the suitability of orthok for you. Come in to our store now, give us a call on 9233 6299 or visit https://www.youandeye.com.au/orthokeratology/ » for more details.