A defect of vision in which the points in one plane of an object appear in focus while those in another plane are out of focus is called ?

2
the objects standing vertically and objects lying horizontally at the same distance from eye are focussed at different distances inside eye.. in astigmatism. So a person at a distance will appear fatter or thinner. Or, could appear taller or shorter.

Answers

2015-11-06T06:36:22+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
It is called astigmatism and it can be corrected by using cylindrical lenses.
1 4 1
2015-11-06T11:21:12+05:30
Astigmatism is a defect of vision in which the points in one plane of an object appear in focus while those in another plane are out of focus.
1 4 1