In photography, bokeh (/ˈboʊkə/ BOH-kə or /ˈboʊkeɪ/ BOH-kay; Japanese: [boke]) is the aesthetic quality of the blur produced in the out-of-focus parts of an image produced by a lens. Bokeh has been defined as “the way the lens renders out-of-focus points of light”.
I really wanted to find a set of lenses that I felt would deliver a cinematic look with this very sharp sensor that is known as the GH 4. The lens that really grabbed me was the Voigtlander.