Rules for Drawing Ray Diagram for Convex Lenses
- A light ray passes through the optical centre of the lens will not be refracted.
- A light ray parallel to the principle axis of the lens will be refracted passes through the principle focus.
- A light ray passes through principle focus will be refracted parallel to the principle axis.
Ray Diagrams for Convex Lenses and Image Characteristics
More Ray Diagrams for Convex Lenses and Optics