Optics > forming an image

Investigating the formation of real images. 

A set of experiments to introduce real and virtual images formed by a convex lens.

Making rough measurements to check the validity of a lens formula.

Constructing a pinhole camera and investigating the action of a lens.

Producing a permanent photographic image.

Comparing the curvature and shape of long and short focus lenses.

Identifying that the image in a plane mirror is virtual.

Shows that image and object positions are symmetrical in a plane mirror.