The Canon EF200-400mm f/4L IS USM EXTENDER 1.4x is a unique super-telephoto lens that takes Canon lens development to the next level. With outstanding image quality, a fixed f/4 aperture and a built-in 1.4x extender it’s a lens that’s packed with features, optical excellence, flexibility and reliability. Although, certainly not the most budget-friendly lens, it is made of the highest quality glass...
