{"product_id":"canon-17-40mm-f4-l-ef-lens-for-canon-ef-mount","title":"Canon 17-40mm f\/4 L EF Lens for Canon EF Mount","description":"The Canon 17-40mm f\/4 L EF Lens for Canon EF Mount is a versatile wide-angle zoom lens designed to meet the demands of professional photographers and serious enthusiasts. Its constant f\/4 aperture ensures consistent exposure across the zoom range, making it ideal for landscape, architecture, and event photography. The lens features Canon’s renowned L-series build quality, offering robust construction with weather sealing to withstand challenging shooting conditions.\n\nEquipped with advanced optical elements, including aspherical and ultra-low dispersion glass, this lens delivers sharp, high-contrast images with minimal chromatic aberration and distortion. The fast and quiet autofocus system enhances precision and responsiveness, allowing users to capture moments with clarity and confidence. Compatible with full-frame Canon EF mount cameras, the 17-40mm f\/4 L EF lens combines exceptional optical performance with reliable durability, making it a valuable addition to any professional photographer’s kit.\n\nWhether shooting expansive landscapes or tight interior spaces, this lens provides excellent image quality and flexibility. Its lightweight design ensures comfortable handling during extended use, while the included lens hood helps reduce flare and improve contrast. The Canon 17-40mm f\/4 L EF Lens is a dependable choice for those seeking consistent performance and superior results in a wide-angle zoom lens.","brand":"Canon","offers":[{"title":"Default Title","offer_id":49050890928345,"sku":"1677460","price":492.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/canon-17-40mm-f-4-l-ef-lens-for-canon-ef-mount-lenses-small-format-canon-eos-mount-lenses-canon-ef-full-frame-lenses-canon-1677460-1187229014.jpg?v=1786072929","url":"https:\/\/www.aloinfousa.com\/de\/products\/canon-17-40mm-f4-l-ef-lens-for-canon-ef-mount","provider":"aloinfousa.com","version":"1.0","type":"link"}