Fujifilm have been steadily expanding their range of lenses for the X-mount mirrorless camera system in the past 18 months. To give photographers they tools they desire, they’ve been working closely with professional users of the X-T1. In line with their recommendations, they are filling up the gaps in their range, with a new release every couple of months. The Fuji XF 90mm f/2 R is their latest prime lens, boasting a fast f/2 maximum aperture and a focal length that will suit many wedding and portrait photographers. The optical construction consists of 11 elements in 8 groups, including three ED glass elements with a rounded diaphragm for a smooth and beautiful bokeh. It’s also fully weather sealed, like all their other lenses released in the last year since the XF 18-135mm. This weather sealing also allows it to work at sub-freezing temperatures (up to -10°C), so it’s not just weather-proofed like many other manufacturers’ lenses you see today…….