ERIC Number: EJ378014
Record Type: CIJE
Publication Date: 1988
Reference Count: N/A
How the Human Eye Focuses.
Koretz, Jane F.; Handelman, George H.
Scientific American, v259 n1 p92-99 Jul 1988
Describes the decline in people's ability to focus their eyes as their age increases. Discusses probable causes of this effect including changes in the eye's geometry and biochemistry. Diagrammatically illustrates age related changes in the lens of the human eye. (CW)
Publication Type: Journal Articles; Reports - Descriptive
Education Level: N/A
Authoring Institution: N/A