Fujifilm XF 16-55mm f/2.8 Lens - The new Fujinon 16-55 f / 2.8 standard zoom lens with a constant f / 2.8 maximum aperture is dust and splash resistant. In terms of 35 mm, the equivalent focal length of the lens is 24-82.5 mm. This allows photographers to use both wide angle and portrait perspective. Maximum aperture of f / 2.8 is effective for shooting in low light conditions. The lens has an internal focusing system and a dual linear AF-motor system for fast and quiet autofocus. The lens optical system includes 17 elements in 12 groups, 3 of which are made of ED glass to control chromatic aberrations and 3 aspherical elements to reduce spherical aberrations and distortion at all focal lengths. Nano-coating of individual elements reduces refraction between elements, significantly reduces reflections from lens surfaces and prevents reflections. The lens has a closest focusing distance of 32cm and a 9-blade circular aperture ensures pleasant bokeh.