Voigtlander 21mm f18 vm ultron lens
The manual focus voigtlander 21mm f18 vm ultron lens is a wide angle prime lens with an angle of view of 91 it features 13 elements in 11 groups with one aspherical element to prevent aberrations and a rounded 10 blade aperture to deliver beautiful bokeh when shooting with a shallow focus this all metal lens also has a built in lens hood to deflect stray light from entering the lens