Interactive Simulation

Lens Simulation for iPad

Open the activity below and explore the concept visually. Use the category link to return to the broader Light collection.

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Description
Concave and Convex Lens Simulation optomized for mobile devices. Move the blue circle at the tip of the "Object" arrow to move the object. Move the pink circle at the point named " Focus' " to change the focal length of the lens. Move the point named " Focus' " to the right side of the lens to change to a concave lens.