Features: High-quality camera lens, replacement for Sony A7/A7S/A7R/A7C/A9/A6300/A6400 and so on E-Mount Full Frame APS-C Mirrorless Cameras. F1.2 large aperture provides you with better background blurring and smooth bokeh, fits close-up and portrait photography. 50mm focal length enables you to take more natural and more real photos, ideal for daily photography of portrait, food and landscape. Adopts multi-layer coating technology, which can increase light transmission and sharpness, as well as reduce internal reflection like flaring/ghosting. 8 elements 6 groups lens construction, full metal body with anodizing treatment surface, durable and anti-oxidation.