fujinon Xf 23mm f2.0 r Wr
BEst CsC PrIME lEns “This fast, wide-angle X Mount lens has a ten-elements optical construction which includes a pair of aspherical types to give enhanced corner-to-corner sharpness. It employs an internal stepping motor to provide fast, smooth, and quiet AF operation. When combined with phasedetection AF, focusing is achieved in just 0.05 seconds. Other notable features include Fujifilm’s ‘Super EBC’ multi-coating, weather-proofed barrel and a tolerance for use in subzero temperatures. Its 23 cm close-up focusing capability combined with a nine-blade diaphragm and the f2.0 maximum aperture create beautiful shallow depth-of-field effects.”