Sony 20mm F2.8 Sony E-mount – Photographic lens with fixed focal length is light and thin, with only 20,4mm of thickness, and offers excellent performance for indoor shooting, nature, snapshots, and more. From steep cliffs to long beaches, every subject will be included in the frame thanks to the 20 mm wide-angle lens. Inside the lens, three elements work in synergy to reduce blurring and distortion, delivering crisp, clear shots even at the edges of the frame. In low light conditions, this fixed lens boasts a large and bright aperture of F2,8 for shooting even twilight ambient shots

Instead of a standard polygonal aperture, Sony 20mm F2.8 incorporates a 7-blade circular aperture for a more natural, rounded blur or bokeh effect. To optimise performance, aspherical lens elements maintain high contrast (even at maximum apertures) and minimise distortion and flattening of the image plane. A rear focusing mechanism prevents the lens barrel from moving, providing a more compact design, faster autofocus response and shorter focusing distances.