Description:

The Canon EF 100-400mm f/4.5-5.6L IS USM has focal length of 100 - 400 mm, maximum aperture of f/4.5-5.6, and can be used on cameras compatible with Canon EF mount. The lens has dimensions of 92 x 189 mm and weighs 1,380 g. The 6-group zoom system with 5 moving groups gives optical zoom of 4x and maximum magnification of 0.2x. The standard zoom lens has filter attachment size of 77 mm.The rear focusing system with ring type USM gives closest focusing distance of 1.8 m. The auto focus can be adjusted automatically or manually through the ring. This Canon lens features a dual mode three stop image stabilizer. The lens is also compatible with Extender EF 1.4x II and Extender EF 2x II.