Question

what is the use of magnifier​

Answer 1

Magnifier, formerly Microsoft Magnifier, is a screen magnifier app intended for visually impaired people to use when running Microsoft Windows. When it is running, it creates a bar at the top of the screen that greatly magnifies where the mouse is.

Answer 2

Magnifying glasses are a simple optical devices used for viewing details of objects with some magnification. 

Explanation:

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