{"product_id":"canon-ef-17-40mm-f4-l-usm","title":"Canon EF 17-40mm f4 L USM","description":"The Canon EF 17-40mm f\/4L USM lens is a versatile wide-angle zoom designed to meet the demands of professional photographers and serious enthusiasts. Renowned for its exceptional optical performance, this lens delivers sharp, high-contrast images across the entire zoom range. Its constant f\/4 aperture ensures consistent exposure settings, making it ideal for landscape, architectural, and interior photography where precision and clarity are paramount.\n\nConstructed with Canon’s premium L-series quality standards, the EF 17-40mm f\/4L USM features robust weather sealing and durable materials, providing reliability in challenging shooting environments. The Ultrasonic Motor (USM) enables fast, quiet autofocus, enhancing efficiency and allowing photographers to capture decisive moments without distraction. Additionally, the lens’s compact and lightweight design offers excellent portability without compromising on build quality or image excellence.\n\nThis lens is fully compatible with Canon’s full-frame and APS-C DSLR cameras, delivering a versatile focal range that adapts to various shooting conditions. Its advanced optical elements minimize chromatic aberrations and distortion, ensuring professional-grade image quality. The Canon EF 17-40mm f\/4L USM is a dependable tool for photographers seeking a balance of performance, durability, and precision in a wide-angle zoom lens.","brand":"Canon","offers":[{"title":"Default Title","offer_id":49049469223129,"sku":"243466","price":594.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/DSCN8682.jpg?v=1786064354","url":"https:\/\/www.aloinfousa.com\/de\/products\/canon-ef-17-40mm-f4-l-usm","provider":"aloinfousa.com","version":"1.0","type":"link"}