Small and light, with a very good image quality, which speaks for the XF18 (equivalent 28mm small picture) for the Fujifilm X-cameras. I have my objective now 1 year in use, and can hardly find anything negative about it. Well: the aperture ring runs a little tighter than my XF60, but that's a small thing. The image quality is very good, even in the corners and this already at f 2. Only for critical motifs (walls) should be dimmed to approximately 5.6-8 BW, because of the curvature of field. Sharp and contrasty allows the diaphragm 2, the exemption from immediate motives. The distortion is corrected by the camera. The autofocus works quickly in the XF18, manual focusing is possible that I never actually use in this lens. When set to square image format from the XF18 "28er" a "35er" or "60s in 6x6". Who often shoots square images for Web applications, has another ideal focal length to the lens. I use this setting often.
