Fujifilm's XF 50mm f/2 WR is the third addition in the series that have affectionately become known as the "Fujichrons." These are compact, lightweight, weather resistant, and have extremely fast autofocus. Made up of nine elements in seven groups, and formed in Fujifilm's classicly-styled telescoping design, it is another diminutive lens that should appeal to X-Pro shooters and anyone looking for a tiny addition to their bag. Comparisons may be drawn to the other lenses in this series, and of course the daddy of X System portrait lenses, the 56mm f/1.2. Let's take a look at this lens and then see how it fits into the Fuji line.