Ophthalmologists, deeply familiar with the intricate workings of the eye, do not typically have the leisure time to spend in a physicist’s lab studying theories behind laser; yet these two seemingly disparate elds combined to modernise vision correction in refractive errors and cataract surgeries Ophthalmologists, deeply familiar with the intricate workings of the eye, do not typically have the leisure time to spend in a physicist’s lab studying theories behind laser; yet these two seemingly disparate elds combined to modernise vision correction in refractive errors and cataract surgeries Health Health News, Wellbeing Tips, Diseases, Treatment and Nutrition | The Hindu