## Image formation by diverging lens (concave lens)

To understand the image formation by the concave lens, look at the following example problems and solution. In this case, the object is assumed to be at a certain distance from the concave lens, then draw the image formation by the concave lens, the image distance from the concave lens and the magnification of the …

## Ray diagrams for diverging (concave) lens

If an object is on one side of the concave lens, the concave lens can form the image of the object. If the position of the object on one side of the concave lens is known, how to draw the image formation of the object? Suppose an object is on the left side of the …

## Diverging (concave) lens

Definition of the concave lenses One type of lens used in everyday life is the concave lens. A concave lens is a lens with a thinner center while thicker edges. The concave lenses are usually circular, although there are also lenses that are not circular. The concave lenses, like convex lenses, are made of glass …

## Properties of image formed by convex mirror

The object distance is smaller than the focal length of the convex mirror (do < f) Based on the calculation of the image formation by the convex mirror, can be concluded that if the object distance (do) is smaller than the focal length (f), the properties of the image are: – Virtual means the beam …

## The convex mirror equation

First, understand the sign rules of the convex mirror. The sign rules for the convex mirror – Object distance (do) If an object is in the front of a mirror surface which reflecting light, where the light passes through the object, then the object distance (do) is positive. – Image distance (di)

## Image formation by the convex mirror

To understand the formation of image by the convex mirror, learn the example problems and solution below. In this case, an object is assumed to be at a certain distance from the convex mirror, then draw the image formation by the convex mirror, the image distance from the convex mirror and the magnification of image …

## Ray diagrams for the convex mirror

If an object is in the front of a convex mirror surface that reflects light, the convex mirror will form the image of the object. If the distance of the object from the convex mirror is known, how to draw the image formation of the object? Suppose an object is in the front of a …

## Convex mirror

Definition of the convex mirror One type of mirror used in everyday life is the convex mirror. The convex mirror has curved shapes, where the mirror surface which reflects light, curve forward. Uses of the convex mirror If you have ever seen a motorcycle or car rearview mirror, of course, you already know the use …

## Properties of image formed by concave mirror

Object distance is smaller than the focal length of the concave mirror (do < f) Based on the calculation of the image formation by the concave mirror, it is concluded that if the object distance (do) is smaller than the focal length (f), then the properties of the image are: – Virtual means that the …

## The concave mirror equation

Before deriving the equation of the concave mirror, first read some sign rules for the concave mirror below. The sign rules for the concave mirror – Object distance (do) If the object is in the front of the mirror surface which reflects light, the object distance (do) is positive. – Image distance (di) If the …