Fully compatible with all Maxxum & Sony alpha mount digital SLR cameras, this large aperture 30mm F1.4 EX DC lens is designed to match the APS-C size image sensors of digital SLR cameras. Two SLD glass elements are especially effective in the compensation of magnification chromatic aberration.
Glass mold aspherical lens at rear group of lens reduces color aberration and provides high-quality image results.
From 40cm (15.7") minimum focusing distance to infinity, this lens creates very sharp images with high contrast.
The models provide quiet high-speed auto-focus shooting, as well as full-time manual focus. Large Maximum Aperture of F1.4 can perform superbly in a great range of applications, including snapshots, portraiture, indoor shooting and landscape photography.
Vignetting will occur if the lens is used with digital cameras with image sensors larger than APS-C size or 35mm SLR cameras.
The Sigma 30mm F/1.4 is commonly used for Low light, Night photography and more.The Sigma 30mm F/1.4 is most used by customers who consider themselves to be a Photo enthusiast among others.The Sigma 30mm F/1.4 is popular because customers like the following qualities of the Sigma 30mm F/1.4: Consistent output, Fast / accurate auto-focus, Nice bokeh and Strong construction.