Biran–Cornea theory

The Biran–Cornea theory suggests that during the early development of the eye, the cornea (the clear front surface) influences the shape of the developing lens inside. Essentially, the retina and cornea help guide the lens to form correctly. This coordination ensures the eye focuses light properly for clear vision. The theory emphasizes the importance of interactions between different eye parts during growth, highlighting how the cornea's shape and signals help shape the lens, contributing to a properly functioning visual system.