At Infinity Convex Mirror?

For a convex mirror, if the object is at infinity the image will be a dot on the focal point. As the object moves from infinity toward the mirror, the image moves along the principal axis toward the mirror. When the object is right next to the mirror, the image will be right next to the mirror on the other side.

What is infinity in convex mirror?

Object at infinity: When the object is at the infinity, a point sized image is formed at principal focus behind the convex mirror. ... Object between infinity and pole: When the object is between infinity and pole of a convex mirror, a diminished, virtual and erect image is formed between pole and focus behind the mirror.

What type of image is formed by a convex mirror?

A convex mirror is a diverging mirror and forms only one type of image, namely a virtual image.