Cataract is a condition in which the eye lens is clouded affecting vision. Clouding of the eye's natural lens occurs when the protein balance in the lens is upset resulting in their clumping together.
This animation discusses the anatomy and functioning of the eye, refractory errors and correction with LASIK and recovery. The second section deals with cataract, its classification, symptoms, diagnosis, complications, surgery and recovery.
Features:
  * Play Full Presentation: full topic runs as a single video
  * Interactive Mode: the option of viewing section-wise