Compared to a virtual image, a real image can be observed on a screen.
Explanation
When a beam of light meets at a specific point after the reflection from the mirror, the image formed at the point is said to be a real image.
Real images are generally inverted.
When a beam of light seems to appear to meet at a certain point after the reflection from the mirror, the image formed at the point is said to be a virtual image.
Virtual images are generally erect.
