Canon EF 11-24mm f4L USM Lens

The Canon EF 11 24mm f4L USM lens joins Canon's professional L series of flagship lenses with complete range of ultra wide angle focal lengths in a single high quality zoom lens. Perfect for capturing landscapes, architecture and interior shots, this lens is world's widest angle rectilinear zoom lens with an advanced optical design involving 3 different kinds of lens coating to deliver superb image quality with minimal distortion. Near silent autofocus and full time manual override lets you fine tune focus without leaving AF mode.