Definitively unique with its close-up capabilities, the Mitakon Zhongyi 20mm f/2 4.5x Super Macro is a specialized lens for extreme macro applications. Despite its wide-angle focal length, the lens is solely intended for working with nearby subjects and has a minimum working distance of just 0.8" and a significantly greater-than-life-size reproduction ratio range of 4.5:1 to 4:1. Fully manual operation permits adjusting focus and aperture settings down to f/16 to increase depth of field, and the six elements, four groups optical design maintains even sharpness and illumination from edge to edge.
The Super Macro lens is available for Canon EF and Nikon F -mount DSLRs and Fujifilm X and Micro Four Thirds mirrorless cameras, and its compact, tapered physical design is ideal for placing into tight spaces or awkward shooting angles.
