The Sony 50mm f/1.8 is a prime lens designed for Sony's mirrorless cameras. With a wide aperture of f/1.8, it allows for excellent low-light performance and creates a beautiful background blur, making it ideal for portrait photography. The lens is lightweight and compact, making it easy to carry for everyday shooting. This lens features a fast and quiet autofocus system, which is beneficial for both still photography and video recording. Its 50mm focal length provides a natural perspective, closely resembling human vision, making it versatile for various photography styles, including street and landscape photography.