Sketch a concave lens and the symbol used to represent it, clearly labelling each.
A convex lens is shown in Figure 1.
Figure 1
It has a focal length of 5 cm. Each larger box represents a distance of 2 cm.
Draw the principal focus on each side of the lens on Figure 1.
Draw light rays from the object to locate and draw the image on the other side of the lens.
Describe the image.
Did this page help you?