A fast F1.2 lens with a focal length of 85mm that delivers beautiful background bokeh so it's ideal for portraiture. The lens' incredible resolving power is thanks to a new optical design featuring 11 elements in 8 groups. Two ED (extra-low dispersion) elements and one double-sided aspherical element are used to control spherical and chromatic aberrations, while a further four of the elements feature convex surfaces to ensure excellent light coverage, even when shooting wide open.
Lens configuration: 11 elements in 8 groups (includes 1 aspherical and 2 extra low dispersion elements) Focal length: f=56mm (35mm format equivalent: 85mm) Angle of view: 28.5° Max. aperture: F1.2 Min. aperture: F16 Aperture control: Number of blades 7(rounded diaphragm opening); Step size 1/3 EV (23 steps) Focus range: Normal 0.7m - ∞ / Macro 0.7m - 3m Max. magnification: 0.09x Filter size: 62mm