A point-like object is placed at a distance of 1m in front of convex lens of focal length 0.5m. A plane mirror is placed at a distance of 2m behind the lens. The position and nature of the final image formed by the system is:-
Option: 1 1m from the mirror, real
Option: 2 1m from the mirror, virtual
Option: 3 2.6m from the mirror, real
Option: 4 2.6m from the mirror, virtual