Canon Ultra-Wide RF 10-20 mm F4L IS STM Camera Lenses, Black

A state-of-the-art ultra-wide zoom lens, the Canon RF 10-20mm f/4 L IS STM delivers professional quality results for all your landscape, nature, architecture, and interior image-making needs. Optimized for both photo and video applications, this versatile, full-frame, L-series lens provides visual drama to your imagery for outstanding results that will be remembered for a lifetime. {Key Features} - Full-Frame | f/4 to f/22 - Fast Ultra-Wide Zoom - High-Speed STM Autofocus System - Optical Image Stabilizer - Programable Control Ring - One Super UD and Three UD Elements - Air Sphere and SWC Coatings - Weather-Sealed Construction {Overview} Rectilinear optical design featuring one Super UD element, three standard UD elements, and three aspherical elements to reduce chromatic aberration and distortion throughout the zoom range, while also providing consistent edge-to-edge sharpness and illumination. Fast and precise autofocus system delivering quick, nearly-silent autofocus performance