Sigma 20mm f/1.4 DG DN Art Lens for Sony E, Bundle with Tiffen 72mm UV and CPL Filter

With its innovative design and advanced features, the Sigma 20mm f/ 1.4 DG DN Art Lens for Sony E is a high-quality, durable, and versatile choice for professional photographers. This lens, part of the esteemed Sigma Art line, is specifically designed for Sony E-mount cameras, making it a perfect companion for various Sony Alpha and NEX models. The lens boasts an ultra-wide angle of 20mm and a maximum aperture of f/ 1.4, offering superior optical performance and unlimited potential for creativity. Its compact size doesn't compromise its ability to capture sharp, detailed, and vibrant images, making it an ideal choice for a range of photography needs, including landscape, architecture, and street photography.

The Sigma 20mm f/ 1.4 DG DN Art Lens excels in astrophotography, capturing stars in the night sky as clear, precise pinpoints of light. Its state-of-the-art optical design, combined with a large, high-precision double-sided aspheric glass front element, allows for the addition of a front filter thread without compromising optical performance or size. This lens is equipped with a rear filter holder and a variety of useful switches, further enhancing its versatility and ease of use. Its 17 glass elements arranged in 15 groups, including two SLD and three aspherical glass elements, rigorously suppress various optical aberrations to produce highly detailed images with exceptional sharpness and accuracy from the center to the furthest corners.

The lens is designed with a dustproof and splashproof structure, and the front glass element is coated with a water and oil repellent, making it safe for extended outdoor shoots. Other thoughtful features include a focus mode switch, a customizable AFL button, and an aperture ring lock switch, enhancing the lens's usability. The Sigma 20mm f/ 1.4 DG DN Art Lens is a testament to Sigma's unparalleled manufacturing technology and experience with large-aperture wide-angle lenses. Its robust body, built from a combination of aluminum and Thermally Stable Composite (TSC), and the included petal-shaped lens hood with a lock mechanism, further attest to its superb build quality.

In conclusion, the Sigma 20mm f/ 1.4 DG DN Art Lens for Sony E offers photographers an exceptional experience with high-end results, thanks to its outstanding optical performance, exceptional build quality, brilliant and precise ergonomics, and a range of useful features.