The silver M.Zuiko Digital 45mm f/1.8 from Olympus is a sleek 90mm equivalent lens for Micro Four Thirds mirrorless cameras. The short-telephoto focal length pairs with a bright f/1.8 maximum aperture to benefit working in low-light conditions and also offers greater control over depth of field for producing selective focus effects. The optical construction of the lens incorporates two extra-high refractive index elements, which help to reduce distortion and spherical aberrations in order to realize notable sharpness and accurate rendering. Fast f/1.8 maximum aperture helps to achieve shallow depth of field and selective focusing effects, and also benefits working in difficult lighting conditions. Movie & Still Compatible (MSC) autofocus system benefits both photo and video applications due to its smooth, quiet, and fast performance.
Olympus M.Zuiko Digital 45mm F/1.8 Specs