PANASONIC LUMIX G VARIO LENS, 7-14MM, F4.0 ASPH., MIRRORLESS MICRO FOUR THIRDS, H-F007014 (USA BLACK) 7-14mm focal length 14-28mm equivalent focal length on Micro Four Thirds cameras F4.0 constant maximum aperture; F22 minimum Image stabilization, via camera body where available 0.25m/9.84" minimum focus Micro Four Thirds mount for Micro Four Thirds interchangeable lens cameras