The Sony FE 50mm f/2.8 Macro is a high-performance closeup lens that provides a 1:1 magnification ratio and can focus as close as 6.30" from your subject. Magnification and distance scales are displayed right on the lens for precise shooting. The compact and lightweight design makes traveling easy and the optical design exhibits high corner-to-corner sharpness. This lens features a focus hold button that, when pressed, keeps focus locked to that distance - making macro work and candid shooting easier. Suitable for both full frame and crop frame sensor cameras, this lens is ideal for not only macro photography but also portraits and street photography.