Fisheye lens lens mount fuji x mount lens speed 28 focal length 8 mm suitable for sensor type aps c construction prime lens area of use landscape photography action photography night photography indoor photography close up photography focus manual focus closest focusing distance 30 cm focal length equivalent to 35mm camera 12 mm lens types aspherical ed lens construction groupselements 810 number of aperture blades 6 minimum aperture 22 max ape