Describe with the help of a ray-diagram, the size, nature and position of the image formed by a convex lens when an object is placed beyond 2f in front of the lens.

The ray-diagram showing the size, nature, and position of the image formed by a convex lens when an object is placed beyond $2f$ in front of the lens.

Properties of the image are:

1. Nature of image $-$ real and inverted.

2. Size of image $-$ diminished.

3. Position of Image $-$ between $f$ and $2f$, behind the lens (on the right side).

Explanation

When an object is placed beyond $2F'$ in front of a convex lens then the image formed is real, inverted, smaller than the object (or diminished), and between $f$ and $2f$ on the other side of the lens.