¿Cómo funciona nuestra vista?

The video explains how our eyes perceive the world upside down and how the brain corrects this orientation. It details the journey of images from the eyes through the pupil, to the brain via a nerve, and how the brain processes these images to allow us to see them correctly.

Explain why images are perceived upside down by our eyes.

What happens to the images after they are sent through the nerve to the brain?