Auto Focus: STM stepping motor enables quick, quiet, and precise autofocus performance along with full-time manual focus override. Additionally, an internal focusing design maintains the overall lens length during use for improved handling and quicker response.
Large Aperture: Bright f/1.4 maximum aperture suits working in low-light conditions and also affords greater control over depth of field.
Prime wide-angle lens is designed for APS-C-format FUJIFILM X-mount mirrorless cameras and provides a 35mm equivalent focal length.
14 elements in 11 groups: The use of aspherical lenses and ED lenses greatly corrects coma and various chromatic aberrations,thus accurately reproducing point light sources.
Compact and durable: Integrated manual aperture ring for tactile exposure control; camera-based aperture selection. Integrated micro-USB port can be used to update the lens's firmware.