Question

why magnifying glass is called so though convex lens​

Answer 1

Answer:

Magnifying glasses make objects appear larger because their convex lenses (convex means curved outward) refract or bend light rays, so that they converge or come together. ... Despite the magnifying glass, your eyes trace the light rays back in parallel lines to the virtual image.

Answer 2

Answer:

there surface is plane and seeing to big then we know magnifying glass