The versatile M.Zuiko Digital ED 20mm f/1.4 from OM SYSTEM is a 40mm equivalent wide-angle prime lens for Micro Four Thirds mirrorless cameras. The wide field of view is complemented by a fast f/1.4 maximum aperture for controlling depth of field and producing selective focus effects, when working in difficult lighting conditions. This pocket-sized lens is easy to carry and balances high resolution with the ability to capture soft, feathered bokeh. This lens makes long days of shooting landscapes, nature, or travel photos seem effortless. Reliable IPX1-rated weather sealing makes it possible to shoot in any environmental condition without worry. Two aspherical elements are used in the optical design to help reduce spherical aberrations in order to achieve a high degree of sharpness and also help reduce the overall size and weight of the lens.  This wide-angle prime is designed for Micro Four Thirds mirrorless cameras and provides a 40mm equivalent focal length for 35mm format. It has a minimum focus distance of 9.8" for dynamic close-up imaging. It protects itself from harsh elements and can continue to be used when the temperature dips down to -14°F / -10°C. When the lens is used with an Olympus splashproof body, IEC Standard publication 60529 IPX1 applies. Fluorine lens coating repels dust, dirt, rain, and snow from the front element for easy cleaning.

OM SYSTEM M.Zuiko 20mm F/1.4 PRO Specs