A high-speed normal-length prime featuring an advanced optical design, the OM SYSTEM M-Zuiko Digital ED 25mm f/1-2 PRO Lens is a 50mm equivalent lens designed for Micro Four Thirds mirrorless cameras- Its unique 19 elements, 14 groups construction incorporates extra-low dispersion, aspherical, and high refractive index elements to significantly reduce both chromatic and spherical aberrations for notable image clarity, sharpness, and color accuracy- The lens is also characterized by a bright f/1-2 maximum aperture, which benefits working in low-light conditions and affords extensive control over depth of field- A nine-blade aperture is featured as well, to achieve a smooth bokeh quality when working with shallow depth of field techniques, and a Z Coating Nano has been applied to individual elements to limit flare and ghosting for improved contrast- Beyond the imaging assets, the lens' physical design is characterized by a weather-sealed construction to benefit working in harsh climates- It also features a Movie & Still Compatible (MSC) autofocus system for smooth, quiet, and fast focusing performance that is suitable to both stills and video recording- A manual focus clutch permits quick switching to MF control and a printed depth of field scale is also featured on the lens barrel for pre-focusing and hyper focal focusing techniques- {Key Features} - Micro Four Thirds System - 50mm (35mm Equivalent) - Aperture Range: f/1-2 to f/16 - Three Extra-Low Dispersion Elements {Box Contents} - OM SYSTEM M-Zuiko Digital ED 25mm f/1-2 PRO Lens - Lens Hood - Rear Lens Cap - Case - Lens Cap
