Learn Science through Sports – Jr. 1

Lenses and Magnification

Just like mirrors, lenses are an important aspect of daily life. They are used to zoom-in on objects to make them appear larger. Elderly people use them to read a newspaper. They have traditionally been used in devices such as binoculars and telescopes. These days, they are used in everyday life right from cars to cameras.

Different lenses have different magnification qualities because of their ability to focus differently. Through this video, we will understand the important quality of magnification and how it helps television cameras as well.