You may already love your Fujifilm X-100 for its amazing image quality, but just imagine this: if you could increase your wide-angle coverage by attaching a simple conversion lens no adapter ring necessary wouldn't you be interested? Especially if we told you that the image quality is comparable to that of the original lens? Think about getting the whole building in view, the expansive seascape after the storm, the entire drum-line of the marching band.
Fujifilm knows optics. They've made incredible lenses one of their signature calling cards since the company was founded. So if you want to increase your X100's photographic vocabulary without any compromises, take a long, considering look at this wide conversion lens.
You'll need to have firmware update Ver. 1.30 or later installed on your X-100 to use the wide conversion lens.