Sigma 35mm f/1.4 DG HSM Art Wide-angle Lens for Canon EF DSLR Cameras

The Sigma 35 mm 1.4 DG HSM is a state-of-the-art lens designed for full-frame cameras but can also be used with APS-C sensors as well. The first addition to the Art category in Sigma's Global Vision, the 35 mm 1.4 DG HSM includes new features based on a unique lens concept and design. The 35 mm is a staple focal length in the world of photography and paired with Sigma technology, this lens can take artistic expression to the next level. The lens is equipped with technology including a Hyper Sonic Motor (HSM), floating internal focusing system, and SLD, and FLD Glass elements. The HSM ensures quiet, high-speed, accurate autofocusing while the floating focusing system allows for superior optical performance with subjects at a closer shooting distance. The SLD glass elements along with the FLD glass elements, which are equal to fluorite, help correct both axial and chromatic aberration. The large 1.4 aperture makes it ideal in low light and the lens is compatible with the Sigma USB dock and Optimization Pro software to adjust and fine-tune focusing parameters. The Sigma 35 mm 1.4 DG HSM is a must-have for any camera bag. A large-aperture wide-angle F1.4 lens with truly impressive image quality. A true flagship of artistic expression. Sigma has always leveraged the most advanced optical technologies to offer photographers the highest level of lens performance. Now, Sigma is proud to offer the first lens in an all-new product line: The 35 mm F1.4 DG HSM. This wide-angle F1.4 lens delivers the highest level of brightness and beautiful bokeh effects. It offers the unique characteristics that only a large-aperture F1.4 lens can offer: Shallow depth of field along with superior low-light and hand-held performance. The full realization of the Art product concept for you to hold in your own hands and appreciate with your own eyes. Designed with a focus on sophisticated optical performance and tremendous expressive power, Sigma's new Art line of lenses delivers top-level image quality. With unsurpassed expressive performance, these lenses reach the high standards demanded by photographers with an artistic, creative inclination. Along with landscapes, portraits, still-life, close-ups, and casual snaps, they're perfect for the kind of photography that unleashes the inner artist. Ideal for studio photography, they offer just as much expressive scope when capturing architecture, starry skies, underwater shots, and many other scenes. A masterpiece large-aperture wide-angle F1.4 lens: A large-aperture lens with minimal axial chromatic aberration and superb peripheral resolution. Several types of optical aberration can affect the image quality of a lens. Chromatic aberration is among the most important, and minimizing it is essential. There are two types of chromatic aberration: Transverse, which can be corrected for.