Question

What type of glass used in mobile camera?
What is the shape of convex mirror?

Answer 1

A lens with one convex and one concave side is convex-concave or meniscus. It is this type of lens that is most commonly used in corrective lenses. If the lens is biconvex or plano-convex, a collimated beam of light passing through the lens converges to a spot (a focus) behind the lens.

Answer 2

Hi there

In Mobile Plane Surface Glass is used

Convex Mirror has the shape of a smooth outward bulging surface

Hope it helps