Who is called as the Father of Optics?

Ibn al-Haytham is called the Father of Optics due to his groundbreaking work in the study of light and vision during the Islamic Golden Age. He made significant contributions to the understanding of how light behaves, including the principles of reflection and refraction. His most notable work, the "Book of Optics," systematically explored the nature of light and laid the foundation for the field of optics as we understand it today.

In his experiments, Ibn al-Haytham was among the first to utilize the scientific method, emphasizing observation and experimentation. He correctly theorized that light travels in straight lines and identified how the eye perceives light and images. This was a revolutionary departure from earlier theories and set the stage for future advancements in both optics and other scientific disciplines. His findings were so influential that they remained a cornerstone of optical science for centuries, impacting both Islamic and European scholars.

Furthermore, Ibn al-Haytham's work not only advanced the field of optics but also contributed to the development of lenses and optical instruments, ultimately influencing the design of telescopes and microscopes much later. His legacy endures in modern optics, making him a pivotal figure in the history of science. Thus, Ibn al-Haytham is rightfully recognized as the Father of Optics for his comprehensive approach and lasting impact on the study of light.