They are sent to your screen directly from a third party. Also for: L24, L36. It isn't exactly cheap, but it's a pro model. //-->, Canon The $250 50mm f/2.5 Macro is much, much sharper because it's very easy to make an excellent normal lens at a reasonable price than it is to make a crazy ultra-ultra wide lens for any price. in cases where those brands are manufactured by the retailer to which we are linking. All L lenses cover all formats: film, full-frame, 1.3x and 1.6x.   Search  free goods, samples, promotional products, or other benefits from any of the product brands featured on this page, except This Canon EF 70-300mm f/4-5.6L lens definitely brings the "L" to the 70-300mm lens. Many non-L lenses make heavy use of plastic components, while L …