Canon ef 14mm f28l ii usm
Super wide angle lens series canon l lens mount canon ef lens speed 28 focal length 14 mm suitable for sensor types aps c full frame construction prime lens area of use landscape photography action photography indoor photography night photography close up photography focus auto focus manual focus af motor ultrasonic motor usm closest focusing distance 20 cm lens types ud aspherical lens construction groupselements 1114 number of aperture blades