SUPERIOR IMAGING - Experience exceptional clarity with 13 elements in 9 groups, delivering sharp, detailed images across the entire frame, perfect for professional photography. VERSATILE PERFORMANCE - Capture stunning shots in various scenarios with a 50mm focal length and wide f/2.0 aperture, ideal for portraits, landscapes, and low-light conditions. SMOOTH AUTOFOCUS - Benefit from the STM+Lead screw motor, ensuring fast, accurate, and silent autofocus performance, crucial for both stills and video recording, never miss a moment. COMPACT AND LIGHTWEIGHT - Designed for portability, this lens weighs only 7.76 oz (205g) with dimensions of 2.55 x 2.22', making it an excellent choice for on-the-go photography.