Nikon
The Nikon AF-S Zoom-Nikkor 17-35mm f/2.8D IF-ED is a professional ultra-wide-angle zoom lens for Nikon's FX-format cameras. It is highly regarded for its exceptional image quality, robust construction, and constant f/2.8 aperture. This lens is a workhorse for photojournalists, landscape photographers, and wedding photographers who need a reliable and versatile wide-angle lens. It features a Silent Wave Motor (SWM) for fast and quiet autofocus, and its optical design includes two ED glass elements and three aspherical elements to deliver sharp, high-contrast images with minimal distortion and chromatic aberration. The lens is also weather-sealed, making it suitable for use in challenging environmental conditions.