The TTArtisan 35mm f/1.4 is a fully manual focus prime lens for Micro Four Thirds. TTArtisan are a Chinese optical manufacturer producing affordable manual lenses with characterful rendering. The 35mm focal length gives an equivalent 70mm field of view on M4/3 — a classic short telephoto perspective ideal for portraits and street photography. Wide open at f/1.4 it produces pleasing soft backgrounds with smooth bokeh, stopping down to f/5.6 or f/8 delivers sharp results across the frame.