Canon EF-S 17-55mm f/2.8 IS USM Fujifilm X One Super ED and Three

One Super ED and Three ED Elements

The light from the sun naturally becomes partially polarized due to reflecting off electrons in air molecules

Supports Ultra High Speed Class 1 specification (U1)

benefitting from many physical controls as well as a 3

Adapts Contax G Mount Lenses to Micro Four Thirds Cameras

Canon EF-S 17-55mm f/2.8 IS USM Fujifilm X One Super ED and ThreeCanon EF S 17 55mm f 2. 8 IS USM Lens Front and rear lens caps To meet user demands for a fast EF S zoom lens, Canon has specially designed a new lens with a large aperture of f 2. 8 for select Canon Digital SLR cameras.* The large circular aperture produces a shallow depth of field, creating background blur that draws attention to the photographic subject. The lens construction includes UD and aspherical elements, which deliver impressive image