Fujifilm FUJINON XF 8-16mm F/2.8 R LM WR

Fujifilm's XF 8-16mm F/2.8 R LM WR is an ultra-wide zoom for the Fujifilm X mount on APS-C cameras. The 8–16mm span runs from an extreme wide view to a more moderate one. That suits tight interiors, architecture, broad landscapes and night-sky work. Fujifilm launched it in 2018, and it remains in production today.

The constant f/2.8 aperture is the main draw for demanding shooters. It suits interior photographers who work without flash and night-sky shooters who need light. The trade-off is size. At 1 lb 12.4 oz (805 g), this lens carries real weight on an APS-C body.

At 1 lb 12.4 oz (805 g), this is a heavy lens for a wide-angle zoom. The barrel measures 3.46 in (88 mm) across and 4.78 in (121.5 mm) long. There is no front filter thread, so no screw-in filter can attach directly. That rules out screw-in polarisers and ND filters for skies and water.

The 8–16mm range shapes how you frame subjects. At 8mm you can capture a whole room from a corner, or a tower from a narrow street. Zooming to 16mm still gives a wide view, with less edge stretch, which often flatters buildings. For interior work, the range lets you fine-tune how much of a room you include without changing position.

The f/2.8 maximum aperture stays constant through the zoom. Indoors, that admits more light for handheld shots in dim hallways and churches. After dark, it helps keep shutter speeds short enough at 8mm to render stars as points rather than trails.

The aperture stays constant, but depth of field still changes with focal length. At 16mm and f/2.8, distant backgrounds separate more from your subject than they do at 8mm.

The lens focuses as close as 0.8 ft (25 cm). That lets you set a foreground rock or plant right next to the camera. A close foreground gives an ultra-wide frame its sense of depth. Stop down the aperture, and both that foreground and the horizon can stay sharp.

Weather sealing protects the lens against rain and dust. That suits landscape work on exposed coasts and hills, and it pairs with a weather-sealed Fujifilm X body for a protected kit.

A fluorine coating on the front glass helps water and oil slide off. Sea spray and fingerprints wipe away more easily, which is useful when conditions turn messy outdoors.

There is no image stabilization. Wide views tolerate slower handheld speeds than long lenses do, but night work and video still need a steady support or a fast shutter. No zoom lock is fitted either.

The optical formula uses 20 elements in 13 groups, including aspherical, low-dispersion and super low-dispersion types. Aspherical surfaces help correct distortion, useful when straight building edges fill an ultra-wide frame. The low-dispersion glasses help reduce chromatic aberration, which appears as coloured fringes along high-contrast edges such as branches against a bright sky.