An excellent choice as a second lens to supplement a basic lens kit, this full-frame 28 mm wide-angle prime features a bright F2.0 maximum aperture and outstanding overall optical performance. Advanced optics deliver excellent sharpness right out to the image edges, plus beautifully smooth bokeh when needed. A maximum aperture of F2.0 makes it easier to shoot clear handheld images indoors or in dim lighting. An inner focus mechanism achieves stable, quiet autofocus operation ideal for movies as well as stills. For even wider perspectives, an optional 21 mm Ultra-wide Converter and 16 mm Fisheye Converter with full 180° (diagonal) coverage2 are available for extra expressive potential.
Weighing only 7.05 ounces, this small full-frame lens is an ideal match for α7 series bodies and a convenient choice for snapshots and everyday use.
A fixed focal length design with three aspherical elements, including an AA (advanced aspherical) lens and two ED elements, is combined with multi-coating throughout to pack outstanding optical performance into a compact lens.
A 9-blade circular aperture works with this lens’s large aperture to produce smooth, beautiful background bokeh.
Optional, dedicated 21 mm ultra-wide and 16 mm fisheye converters can be added for even wider perspectives.
Impressive optical performance for Sony E-mount cameras, precision engineered for versatility and reliability in a wide range of applications.
MTF (Modulation Transfer Function) describes how well a lens can reproduce fine details, measured as the degree of contrast achieved between finely spaced lines.