Here's why:
* Converging lenses are thicker in the middle than at the edges. They bend light rays inward, causing them to converge at a point called the focal point.
* Real images are formed when light rays actually converge at a point. This means that the image can be projected onto a screen.
Other devices that can produce real images include:
* Concave mirrors (also known as converging mirrors): They work in a similar way to converging lenses by reflecting light rays inward.
Let me know if you'd like more details on how lenses and mirrors form images!
