The Olympus M.Zuiko Digital 45mm f/1.8 lens is a fast aperture 90mm equivalent telephoto prime lens for micro four thirds (MFT) cameras. The lens’s 90mm equivalent focal length makes the lens ideal for portraiture, product, close-up, and event photography; while a fast maximum aperture of f/1.8 enables users to shoot sharp images handheld in almost any light, or control depth of field to emphasise their subject.All M.ZUIKO lenses are compatible with the entire range of OLYMPUS PEN and OMD cameras as well as other MFT cameras. Additionally, this lens is also officially compatible with DJI’s Zenmuse X5, X5S, and X5R gimbals for use in drones and handheld gimbals such as the Osmo Pro/Raw.