Question

Angular
magnification define??
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Answer 1

The ratio of the angle subtended at the eye by the image formed by an optical instrument to that subtended at the eye by the object when not viewed through the instrument is called as angular magnification.

I hope you understand .

Answer 2

Explanation:

Angular magnification is the ratio between the size of the angle as seen in the eyepiece and the size of the object's angle object when placed at a conventional closest focal point. In this case, the size of the object is a linear dimension, and the angle is the apparent size.