About this Simulation

This simulator models how light rays pass through two lenses and interact with their optical properties. Learners can adjust focal lengths, lens positions, and object placement to observe how combinations of lenses affect light paths and image formation, deepening understanding of refraction and optical systems.

Learning objectives: Understand how individual lenses refract light and form images | Predict and visualize how two-lens systems combine their optical effects | Explore the relationship between focal length, object distance, and resulting image properties