Vision Defect Simulator

Explore image formation in the human eye for normal vision, myopia (short-sightedness), and hypermetropia (long-sightedness). Adjust object distance and lens power to observe how images form on or away from the retina.

This simulator visually demonstrates why vision defects occur and how they are corrected using concave and convex lenses.

Ideal for Class 10, Class 11, Class 12, and undergraduate students studying ray optics and defects of vision.