Experience Pro-Level Performance with the Sigma 17-40mm f/ 1.8 DC Art Lens (Canon RF Mount) the worlds first APS-C zoom lens with a constant f/ 1.8 aperture. Designed for mirrorless creators, this wide-to-normal lens delivers exceptional sharpness, low-light performance, and cinematic bokeh in a compact buildperfect for photographers and videographers on the move. Built with 17 elements in 11 groups, including 4 aspherical and 4 SLD elements, this lens reduces chromatic aberration, flare, and ghosting to produce edge-to-edge clarity at any zoom level. The fast f/ 1.8 aperture remains constant throughout, giving you more light and creative control across the entire 1740mm range.
Whether you're shooting stills or video, the internal zoom design keeps the length consistentideal for gimbals and handheld rigs. Sigmas quiet, high-speed AF motor ensures fast, accurate focus, while minimized focus breathing delivers smooth transitions during video. With two customizable AFL buttons, a responsive manual focus ring, and a durable, weather-resistant build, youre equipped for any shoot. From landscape to lifestyle, vlogging to events, this lens is your new creative powerhouse. Compact. Bright. Uncompromising.
Manufacturer Included Items:
Sigma 17-40mm f/ 1.8 DC Art Lens (Canon RF)
Sigma LCF-67 IV Lens Cap (67mm)
Sigma LCR III Rear Lens Cap for Canon RF
Lens Hood
Carrying Pouch
Bundle Included Items:
Backpack
Filter Kit
Memory Card
Card Reader
Lens Cap Keeper
Digital Cleaning Solution
Cleaning Cloth
Tabletop Tripod
Air Blower
Cleaning Brush