Lightweight and extremely portable the manual focus voigtlander 35mm f25 vm color skopar p ii lens with 63deg diagonal angle of view features an all metal lens barrel construction and bright f25 maximum aperture its 10 bladed aperture diaphragm creates pleasing bokeh highlights and the click stop aperture ring with half stop intervals makes subtle adjustments in exposure or depth of field simple this m mount lens is designed for bessa t r2 and leica m mount rangefinder cameras