25mm · f/0.9
The Zhongyi Mitakon Speedmaster 25mm f/0.95 is a compact, all-metal manual lens for Micro Four Thirds, praised for its solid build and smooth focus ring. Optically, it offers good center sharpness wide open, becoming excellent by f/5.6, but edges start soft and flare can be an issue. The clickless aperture ring is ideal for video but can be accidentally moved. It suits photographers seeking an affordable, ultra-fast lens for shallow depth of field and low light, though it lacks autofocus and electronic contacts.