Sigma 50mm F1.4 DG HSM A Art Series Lens: SONY A MOUNT CA2640

The Sigma 50mm f1.4 DG HSM A is a high-performance, large aperture lens that joins the Art line within Sigma’s Global Vision series, ideally suited for creative and artistic applications for photo and video use. Designed with a focus on sophisticated optical performance, this fast standard-length prime employs Special Low Dispersion (SLD) glass and Sigma’s Hyper Sonic Motor (HSM) system to achieve fast, silent AF and the highest resolution in the focus point and exceptional rendering performance, even near the edge of the image.