{"product_id":"canon-ef-17-40mm-f-4l-usm-ultra-wide-angle-zoom-lens-for-canon-slr-cameras","title":"Canon EF 17-40mm f\/4L USM Ultra Wide Angle Zoom Lens for Canon SLR Cameras","description":"\u003cp\u003e\u003cb\u003eBrand:\u003c\/b\u003e Canon\u003c\/p\u003e\u003cp\u003e\u003cb\u003eColor:\u003c\/b\u003e Black\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e \u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFast f4 throughout the lens\u003c\/li\u003e\n\u003cli\u003eHigh quality L series lens\u003c\/li\u003e\n\u003cli\u003eFX and Crop sensor compatible lens\u003c\/li\u003e\n\u003cli\u003eUltrasonic motor\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cb\u003eDetails:\u003c\/b\u003e From the Manufacturer\u003cbr\u003e\n\u003cbr\u003e\nBroaden your perspective with the Canon EF 17-40mm ultra-wide-angle zoom lens. Ideal for both film and digital SLR cameras, the lens offers three aspherical lens elements in addition to a Super UD (ultra-low dispersion) glass element, creating superior optics in all conditions. In addition, the lens focuses as close as 11 inches (0.28mm), and offers both Canon's full-time manual focus and a powerful ring-type ultra-sonic monitor (USM) that produces fast and silent autofocus. Other features include a constant f\/4 maximum aperture, the choice of screw-in 77mm filters or a holder in the rear of the lens for up to three gel filters, and optical coatings optimized for use with digital cameras. Boasting weather-resistant construction similar to other high-end L-series cameras, the lens carries a one-year warranty.\u003cbr\u003e\nFocal length: 17-40mm Maximum aperture: 1:4 Lens construction: 12 elements in 9 groups Diagonal angle of view: 104 to 57 degrees (at 30 feet) Focus adjustment: Inner focusing system with USM Closest focusing distance: 0.9 feet Zoom system: Rotating type Filter size: 77mm Dimensions: 3.3 inches in diameter, 3.8 inches long Weight: 1.1 pounds A new and affordable L-series ultra-wide-angle zoom lens that's ideal for both film and digital SLRs. Superior optics are assured by the use of three Aspherical lens elements, in addition to a Super UD (Ultra-low Dispersion) glass element. Optical coatings are optimized for use with digital cameras. This lens focuses as close as 11 inches (0.28m), and offers both Canon's full-time manual focus and a powerful ring-type USM for fast and silent AF. It has a constant f\/4 maximum aperture, and offers the choice of screw-in 77mm filters or a holder in the rear of the lens for up to three gel filters. Finally, it offers weather-resistant construction similar to other high-end L-series lenses.\u003cbr\u003e\nAbout half the price of the 16-35 f\/2.8 lens, this L-series lens has an entirely new optical design with three Aspherical elements and a Super UD-glass element. The combination provides superb contrast and sharpness, even at the widest settings. It's ideal for both film and digital SLRs, and features the same weather-resistant design, rear gel filter holder, and high-speed Ultrasonic Motor as the EF 16-35mm lens.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eEAN:\u003c\/b\u003e 0013803028058\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePackage Dimensions:\u003c\/b\u003e 7.2 x 5.5 x 5.4 inches\u003c\/p\u003e\u003cp\u003e\u003cb\u003ePart Number:\u003c\/b\u003e 8806A002\u003c\/p\u003e\u003cp\u003e\u003cb\u003emodel number:\u003c\/b\u003e 8806A002\u003c\/p\u003e","brand":"Canon","offers":[{"title":"Default Title","offer_id":44751628566570,"sku":"B00009R6WO","price":2074.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/3013\/2222\/files\/71M6e45X1OL.jpg?v=1787724744","url":"https:\/\/spredrtest.myshopify.com\/de\/products\/canon-ef-17-40mm-f-4l-usm-ultra-wide-angle-zoom-lens-for-canon-slr-cameras","provider":"Ankit Production","version":"1.0","type":"link"}