Overcoming Vision Impairments
- Genre: Special Interest-Educational
- Release Date: 8/21/2012
There are over 42 million people worldwide who suffer from total or partial loss of vision and are defined as being blind. This program explains how the human eye works, examines some of the major causes of blindness and shows how medical science and technology are helping people with impaired vision lead satisfying and productive lives. New surgical procedures and advanced image processing technologies are also presented in this program.
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