Rod and Cone Photoreceptors

Rod and cone photoreceptors are specialized cells in the retina of the eye that allow us to see. Rods are more numerous and sensitive to light, enabling us to see in low-light conditions, but they do not detect color. Cones, on the other hand, function best in bright light and are responsible for color vision, with three types sensitive to different wavelengths (red, green, and blue). Together, they help us perceive a wide range of brightness and color, allowing us to navigate and enjoy our visual world effectively.