Ophthalmology Refractive index of nucleus and Cortex are Respectively A 1.42 , 1.30 B 1.39 , 1.42 C 1.42 , 1.39 D 1.30 , 1.42 💡 Explanation Refractive index of nucleus and Cortex are Respectively ✓ Correct Answer: C. 1.42 , 1.39