Fujifilm XF 100-400mm f/4.5-5.6 R LM OIS WR Lens (Renewed)

The Fujifilm XF 100-400mm f/4.5-5.6 R LM OIS WR is a premium super-telephoto zoom lens engineered for Fujifilm's X-series mirrorless cameras, delivering an impressive 152-609mm equivalent focal range thanks to the APS-C crop factor. This extraordinary reach makes it a go-to lens for wildlife, bird, and sports photographers who need to capture distant subjects with detail and clarity. The optical design incorporates five extra-low dispersion elements and one super extra-low dispersion element to suppress chromatic aberration, ensuring sharp, high-contrast images across the entire zoom range. A 9-blade diaphragm contributes to pleasing, rounded bokeh in defocused areas.

Practical field performance is bolstered by an effective 5-stop optical image stabilization system, which significantly expands the range of shutter speeds available for handheld shooting at long focal lengths. The WR (Weather Resistant) designation means the lens barrel is sealed at multiple points against dust and moisture, giving photographers the confidence to shoot in rain, mist, or dusty environments without worry. A linear motor drives autofocus smoothly and quietly, and the removable tripod collar and foot provide balanced support for tripod-mounted shooting. This renewed unit offers a cost-effective entry point into Fujifilm's top-tier telephoto lineup while retaining the optical and mechanical performance the lens is known for.