Who discovered how vision works?

Answer 1

The understanding of how vision works has evolved over centuries, with significant contributions from various scientists. In the 17th century, Johannes Kepler made important advancements by explaining the role of the retina in image formation and how the eye functions like a camera. Later, in the 19th century, Hermann von Helmholtz contributed to the understanding of color vision and the physiological processes involved. Overall, vision is a complex interplay of anatomy, physics, and psychology, with many researchers contributing to its discovery.