Question

4 uses of convex lens​

Answer 1

Answer:

used to make eye lens

ues in vichles

Answer 2

Answer:

The convex lens is used to solve the problem of longsightedness or Hypermetropia, by bending the light ray which shortens the focal length and makes the light ray focus on the retina in a proper way. Cameras: The convex lens is used in the camera for focusing the image and also for magnifying it.