Dr Agarwals Textbook on Corneal Topography

Dr Agarwals Textbook on Corneal Topography

Medical frontiers are never ending, there can be to division the more you go deeper and deeper into any subject the more we understand how little we know of it.The Same concept is also being used for the making of lens power to be fitted to spectacles where not only the spherical and cylindrical diopters are fed into lens power cutting machines.