Ophthalmology Lens 61135cc1 Foldable lesn is made up of - A PMMA B Silicon C Hydrogel D None High-Yield Explanation (IOL are made of (i) PMMA (ragid IOL); (ii) Silicon, acrylic, hydrogel, collamer (foldable IOL). Ref: Khurana 7th/e p.213 & 4th/e p.195)