The very first professional anamorphous lens for everyone For widescreen films in cinema format 2 41ust but lightweight design made from Germany made Schott glass elements Lens connection Emount eg for Sony NEX and Alpha 33 wider field of view than conventional 50 mm lenses corresponds to about a field of view of 375 mm Creates cineastic effects such as horizontal scifi reflections impressive light effects and an oval bokeh Focal length 50 mm KB equivalent 75 mm Aperture f1 8 F16 Closest Focusing Distance 0 85 m to infinity focusing manual sensor coverage up to APSC Construction 11 glass elements in 8 groups Filter thread 67 mm Max Magnification 115 38V 120 17 H Focus Ring Rotation Angle 143 6 Focus ring diameter 61 7 mm Length without lid 106 6 mm Max Case Diameter 68 2 mm Weight approx 560 g