{"product_id":"canon-ef-17-40mm-f-4l-usm-lens","title":"Canon EF 17-40mm f\/4L USM Lens","description":"\u003cdiv class=\"title_L6kDdYKxLS\"\u003e\r\n\u003ch4 class=\"text_TAw0W35QK_ comfy_TAw0W35QK_ sizeTitle1_TAw0W35QK_ weightNormal_TAw0W35QK_ primary_i3MsQsqoe0\" data-selenium=\"overviewProductTitle\"\u003eCanon EF 17-40mm f\/4L USM Overview\u003c\/h4\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"overviewContent_L6kDdYKxLS\"\u003e\u003carticle class=\"content_L6kDdYKxLS\"\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"productDescription_UbV5SNP5Eo\" data-selenium=\"overviewLongDescription\"\u003e\r\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003e\r\n\r\nSpanning a versatile wide-angle range, the \u003ca href=\"https:\/\/gppro.in\/product\/canon-ef-17-40mm-f-4l-usm-lens\/\"\u003e\u003cb\u003eCanon EF 17-40mm f\/4L USM Lens\u003c\/b\u003e\u003c\/a\u003e L-series zoom featuring a constant f\/4 maximum aperture along with a sophisticated optical design and durable construction. One Super UD element is featured, along with three aspherical elements, which help to reduce both chromatic and spherical aberrations in order to realize high sharpness, clarity, and color accuracy. A Super Spectra coating has also been applied to suppress flare and ghosting for improved contrast in difficult lighting conditions. Complementing the imaging capabilities, this wide-angle zoom also features a ring-type USM and internal focusing mechanism to afford quick, quiet, and accurate autofocus performance, as well as full-time manual focus override. Additionally, this lens is weather-sealed for use in trying environmental conditions.\r\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eWide-angle zoom is designed for full-frame Canon EF-mount DSLRs, however can also be used with APS-C models where it provides a 27.2-64mm equivalent focal length range.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eConstant f\/4 maximum aperture maintains consistent illumination throughout the zoom range.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eOne Super Ultra-Low Dispersion glass element noticeably reduces color fringing and chromatic aberrations for high clarity and color fidelity.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eThree aspherical elements minimize spherical aberrations and distortions for improved sharpness and accurate rendering.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eSuper Spectra coating has been applied to individual elements to minimize ghosting and flare for greater contrast and color neutrality when working in strong lighting conditions.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eA ring-type Ultrasonic Motor (USM), along with an internal focusing system, is employed to deliver fast, precise, and quiet autofocus performance as well as full-time manual focus override.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eRounded seven-blade diaphragm contributes to a pleasing out of focus quality that benefits the use of shallow depth of field and selective focus techniques.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eAs a member of the esteemed L-series, this lens is sealed against dust and moisture for working in inclement environmental conditions.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003cdiv\u003e\r\n\u003cdiv class=\"feature_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"descriptionAsTitle_UbV5SNP5Eo\"\u003e\r\n\u003cdiv class=\"js-injected-html text_UbV5SNP5Eo\"\u003eIn addition to the front 77mm filter ring, this lens also has a rear filter holder for up to three cut gel filters.\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/article\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003cimg src=\"https:\/\/gppro.in\/wp-content\/uploads\/2023\/05\/17-40mm-1-300x300.jpg\" alt=\"Canon EF 17-40mm f\/4L USM Lens\"\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003c\/div\u003e\r\n\u003cdiv\u003e\u003cspan style=\"font-size: 8pt;\"\u003eGet advantage of our other services from \u003ca href=\"https:\/\/goluphotos.com\/\"\u003eGolu Photos\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"Canon","offers":[{"title":"Default Title","offer_id":44665226100781,"sku":"8806A003AA-Canon EF 17-40 LU Lens \u0026 (GP0938) \u0026 (GP003502)","price":58990.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0736\/5063\/4797\/files\/eb2137a1-17-40mm-1-1.jpg?v=1772624856","url":"https:\/\/gpxcamerastore.com\/products\/canon-ef-17-40mm-f-4l-usm-lens","provider":"gpxcamerastore","version":"1.0","type":"link"}