Question

an object is seen diminished through a lens what is the type of lens the lens convex or concave​

Answer 1

Answer:

Here's your answer :

If the image formed by a lens is diminished in size and erect, for all positions of the object, then the lens is a concave lens.

Hope this helps!

Answer 2

Answer:

Concave lens

Explanation:

Concave lens always make the light rays diverging therefore the image gets diminished