Sigma 14mm F1.4 DG DN ART - Sony E

This Sigma 14mm f1.4 DG DN Art is an ultra-wide prime lens with a lightning-fast f1.4 maximum aperture, which is perfect for available light landscape photography but for exploring more intricate tasks, such as astrophotography. This lens is in fact the world's fastest lens, with such a wide field of view. This lens features a superb optical design so that it can produce stunning image quality at all settings. At the same time, a HLA linear motor is included, resulting in the lens featuring fast and quiet autofocus performance. This lens is home to a high-quality build, as you would expect from the Sigma Art range, with dust and splash resistance, water and stain-repellant coating, and thermally stable composite materials used in the design - this means it is sturdy yet lightweight.

The premium optical design of this Sigma wide-angle lens consists of 1 SLD glass element, 3 FLD glass elements, and 4 aspherical lens elements, which results in advanced aberration and distortion correction. Importantly, sagittal coma flare has been corrected, which is great news for anyone using the lens for astrophotography purposes. The Sigma 14mm f1.4 DG DN Art lens offers a range of functions and features that allow it to perform at its best in different scenarios. This includes a removable tripod mount for harnessing better stability, and a manual focus lock switch, which is ideal for long-exposure photography.