Long Sightedness Corrected With Convex Lens #2
by Cordelia Molloy/science Photo Library
Title
Long Sightedness Corrected With Convex Lens #2
Artist
Cordelia Molloy/science Photo Library
Medium
Photograph - Photograph
Description
Long sightedness corrected with convex lens, computer illustration. In long sightedness the focal point for incoming light is behind the retina, causing difficulty focusing on near objects. This may be a result of the eyeball being shorter than it should be, or problems with the lens or cornea. It can be corrected by placing a convex lens in front of the eye.
Uploaded
February 21st, 2021
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